If you are in the designing and drafting industry, you must know that CAD software is the backbone of this vast field. Computer-Aided Design and Drafting has changed the picture of the designing world for all architects and engineers. You can now design in an automated manner that earlier used to be manual. CAD software has made life easier with the options to maximize efficiency by drafting construction documentation, exploring new design ideas, visualizing various concepts through photorealistic rendering, and simulating the performance of products and projects in the real world. The features in CAD software allow you to create, design, and print 3D models but what holds back most of the designers is the cost of CAD programs. To make your life easy, we have listed down a number of CAD software here that are totally free for you to use, anywhere, anytime!




    FreeCAD as the name says it all, is free CAD software which is not only open source but is also flexible. Having an open-source code allows you to use it without having to worry about the violation of the copyright. This parametric, 3D modeller can read files in numerous file formats and is best for Linux users. Mechanical engineers around the globe trust FreeCAD for creating 3D projects because of the comprehensive tools it offers. Tools like fine element analysis, product design and robot simulation module make it the go-to program for every designer. Although the interface of FreeCAD is complex, its growing community consists of experts who can help you design easily and keep the software up to date.


    LibreCAD is another free, open-source CAD software which gives you the opportunity to draft and design 2D plus 3D models. It can be used for personal as well as commercial use, as the vast toolbox gives you the leverage to elaborate your drawing, use raytracing for rendering and analysis, practice layer measurements inside your drawing, etc. This software has a customizable interface which makes it flexible and user-friendly.


    Moreover, QCAD which is a free 2D drawing software, is very similar to AutoCAD. It should suit you best for architecture projects; create and develop technical drawings, schematics, diagrams and blueprints with it efficiently. Like QCAD there’s a software called “DraftSight” which has comparable functions. This 2D CAD program is particularly used by engineers, architects and designers because you can easily create, edit, view and review any DWG file in it without compromising on your speed efficiency and ease in adjustment. It has a super easy to learn interface and users love its free as well as the paid version.


    Other popular software includesSolve Space, “eMachine Shop” and “Heeks CAD”. “Solve Space” is a parametric 3D model program which makes the modification of dimensions and shapes stress-free. “eMachine Shop” is practised in professional settings as it analyzes the design critically and points the probability and possibility of impractical shapes in your design. Likewise, “HeeksCAD” is used by mechanical engineers for 3D solid modelling. All of these programs help bring your designs to life!


    NanoCAD is also free software, valued by a number of designers far and wide. It suits well to experienced users who understand advanced 2D and 3D functionality and CAD tools. The interface is relatively easy to use and the software stays up to date as it is highly competitive. One of the benefits of this program is that it supports automation features which make it easy to transfer drafts and documentations from app to database. However, you would need a powerful machine for rendering designs afterwards.


    In addition, OpenSCAD is intuitive software which uses textual description language to create 3D CAD objects. It works on the principles of Constructive Solid Geometry(CSG). This software is the best fit for designing simple shapes and is extremely developer-centric because of its easy user interface.


    A few other software that you can use free of cost is “BlocksCAD”, “LeoCAD”, “K-3D”, and “3D-Crafter”. “BlocksCAD” was developed for educational purpose, and it has a block-based interface. This cloud-based software has computation thinking and the concept of coding at its foundation. Being cloud-based software helps retain the data without losing any progression. Similarly, “LeoCAD” was also formed for educational purposes. It helps build virtual designs using LEGO Bricks. LeoCAD is extremely resourceful for beginners because of its interface and its open-source coding.“K-3D” is also an ingenious, flexible, and open-source program, using which you can create 3D models and animations for free. The undo/redo system shortens the span of revisions and helps retain the data effectively. It is a greatly artist-oriented program and features like parametric workflow and visualization make it perfect for architectural designing.


    Additionally, significant CAD software is On Shape! It is cloud-based with which one can pace up the business’s product development process. You can make 2D as well as 3D designs on this platform. Use it to create complex solid and surface models just from a browser since this software does not require powerful hardware for it to run. What’s the catch? Everything is auto-saved, so you literally don’t lose any data. Furthermore, its robust revision features to protect your business against any sort of data loss. That’s not all about the program; it has other useful and effective designing tools like parts, assemblies and drawings that make this software popular. Other features like release management, workflow management, and real-time collaboration tools make it a personal choice for a lot of designers.

    “Sketchup” is also free CAD software that is used by architects for designing infrastructure. For advanced tools, one needs to use their paid version which is a premium version of Sketchup. “TinkerCAD” is free as well, it has a friendly interface and it is packed with abundant educational resources for beginners. With this software, you can design, program and simulate 3D models. For the ease of designers, it can also be connected directly to a 3D printer.

    So, which free CAD software are you inclined towards for using in the future?

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    Free CAD 3D Print design tools




      FREE CAD 3D PRINT DESIGN TOOLS 1So, you get 3D Printer and now you want to design or editing 3D models, Here's the top list of free CAD 3D print design tools for beginners and advanced users.


      3D Printing, technically known as additive manufacturing has been gaining interests of many in the last decade. The multifarious uses of 3D printing have led it to be a must-have tool for every architecture and engineering firm. 3D printing enables you to create and manufacture real objects from a digital file in no time.

      It is not only a user-friendly process but is also an environment-friendly procedure as it requires much less material than the traditional manufacturing methods. The technical advancements in 3D printing have extended its uses in various industries like aerospace, aviation, construction, consumer products, food and medical industries. What’s the most interesting aspect of this procedure is the flexibility it offers to its users, but what are the tools to do so? Let us answer this question for you here as we tell you about free CAD 3D print tools.


      3D modeling can be mainly categorized into three categories and understanding that will help users select our type of model and the tool that is the best fit for it. The major classification is such that there’s “object primitive modeling”, “parametric modeling” and “mesh modeling”. Object primitive modeling is used for creating simpler models and you start it by using pre-defined shapes, by adding and subtracting objects to and from each other you can create new objects which can then be 3D printed through 3D printers. On the other hand, in parametric modeling you initially use a 2D object and transform that into a 3D object by extruding. If you choose this sort of modeling, you can have all the steps saved to create your object, thus it is far easier to alter a model in the parametric model than in object primitive modeling. Mesh modeling and sculpting is more of an artistic approach to 3D modeling where you can manipulate an object like clay. You can sculpt the objects to give them defined features; this makes it a great option for animation and character creation.


      Now that you know about the categories, let’s move on to the tools that you can use for 3D printing which are CAD programs and free of cost too!


      Starting with “TINKERCAD”, it is the most popular software among the beginners and it provides one with immaculate opportunities to create 3D objects using primitive object modeling. This software is free, cloud-based and easy to use. It has a drag and drops features which make it easy to select various objects to create one. Other tools allow you to subtract one shape from the other to create holes. You can then resize and re-centre the object; however, it is difficult to make major modifications in TinkerCADas it works on the building block method. It also provides you with basic mesh editing options but it does not support image manipulation like taking a JPEG format picture as an example. You can import the STL file and use it to manipulate it to create your object. The downside of TinkerCAD is that you need to have a strong internet connection otherwise working on it and saving the details becomes an irritating process. TinkerCAD also had a number of educational resources and tutorials that you can use to learn the tools. It can be connected directly to the 3D printer to print your choice of models.


      MATTERCONTROL is one of its kinds amongst software. This highly intuitive and advanced tool helps you bring your imaginations to life. It can easily compete with other paid software based on its functionality, but we would say it is even better because it is free! In addition to that, it is open-source. You can design, create, analyze and print your models in this parametric software which works on the principles of hybrid modelling. You start with a pseudo-parametric design and work it up to 3D model. What distinguishes this software is its capability to import JPEG format files and turn them directly into a 3D object. It is swift, easy and magical!MatterControl has amazing support for its users in terms of the tutorials that are present for its tool usages according to the level of the user’s expertise. You can download it without paying a single penny on your Mac, Windows and Linux!


      The list of free CAD 3D print tools also includes FREECADwhich as the name suggest, is free. It is a highly flexible, open-source and parametric software. It supports meshes and right-hand coordinate system. In order to design a 3D model on FreeCAD, you start out by drawing a sketch which is two-dimensional. Then you pad and extrude the sketch to transform it into a 3D object. You can combine it with other object and sketches to create new ones on FreeCAD.


      MESHMIXER is an artistic tool for 3D printing and designing. It is used widely in the health industry as well as for product designing and engineering devices. Meshmixer offers a great variety of tools like drag and drop mesh mixing, 3D sculpting and surface stamping, re-meshing and mesh simplification, and other printing tools like automatic print bed orientation optimization, layout and packing. This software is free for Mac and Windows users and it has got a lot to offer to you.


      Moreover, Blender 2.8 is also the software that has won the hearts of many animators and designers. It is free, intuitive, and open source. Using this software you can make animated movies as it enables you to do rigging, texturing, rendering, and video editing. It covers your entire work-flow from the concept to the final output, thus it is easier to track your progress on Blender. Fortunately, it also comes with a built-in game engine which has given it much popularity among the game developers’ community.  It is kept up to date and is a highly efficient software.

      Other software that you might look into includes Fusion360, Leopoly, Vectary, CATIA, AUTOCAD, OnShape, Sketchup, OpenSCAD, and Sculptris. You will find details of these tools in our other articles, so don’t forget to check them out too!

      Keep designing and keep printing to bring your projects to life!

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        TOP BEST FREE 3D DESIGN SOFTWAREDesign & Drafting Industry

        Designing and drafting is a big industry which is subject to constant change and development. The ever increasing demand for creating realistic 3D models and images has created an opportunity for many 3D designing software to fill in. Unfortunately, most of the highly recommended and widely used software are paid ones. This makes it difficult for designers, especially the novice ones to cater to their client’s needs. With this article, we’ll be listing down MORE THAN SEVEN FREE 3D DESIGN SOFTWARE that you can use for personal as well as commercial purposes. Enhance your data management and standardize the details while designing assets and characters with these software programs today!


        The star 3D software that every designer swears by is “Blender” which for good is totally “FREE”! This intuitive software has updated features which make it the best fit for creating 3D animated characters as well as asset designs. With this all-encompassing software, you can do modelling, rigging, simulation, animation, rendering, compositing, motion tracking, and video editing.

        These specs give you a free hand to make a representation of your object while perfecting the texture, colours, thickness, lamination, and other physical apparent features of the object. This way you can easy materialize your idea virtually to see what the prototype will be like. Another advantage of these specs is the proactive approach that you engage in while using this software; you can foresee and predict the flaws in the model and save your time and cost in correcting the errors. Blender is loved by the designers’ community as it is great for beginners and serves as a great platform for experts.

        The open sources code gives an edge to its users as it can be used by anyone without raising questions about the copyrights. Blender has a talented and beneficial community of game developers and it also has a built in-game engine. These added features make it a welcoming and comfortable to use software for users of all expertise levels.


        One of the best software, used by many is Sketchup. It has a free as well as the paid version, but the free version is sufficiently detailed for any beginner to create amazing 3D designs. It is mostly used commercially for infrastructure and asset designing. Interior designers and architects all around the world practice and use it in their practical work. Moreover, game developers use it design video games. The users of this software may enjoy the leverage of a 3D warehouse which is an open library source for uploading and downloading various existing 3D models. The “push and pull” tool provides a number of possibilities for dragging the points and shaping the structure. All in all, Sketchup is one great tool that you can amp up your 3D designing skills with!


        “Skulptris” is another 3D designing software which derives its name from the idea of “sculpting clay”. This free designing tool gives you the freedom to create life-like organic models using a wide range of brushes that allow you to sculpt the models. The features that allow you to manipulate the virtual clay are pulled, push, pinch, and twist buttons. The manipulated virtual clay gives you an exact picture of the execution of your ideal character.


        Designers, specifically beginners frequently use “WINGS 3D”, which is free, open-source software that you can put on your list. The designers’ community believes in Wings 3D as it creates excellent and accurate hard surface models. You can operate this software for creating furniture, infrastructure, as well as characters. The standard and advance tools like sculpting, tweaking, virtual mirror, and magnet masking open the floor for you to try various designing techniques and generate numerous designs.


        In addition to this, “GIMP” is trusted and popular software to design 3D models. This “GNU Image Manipulation Program” has got a lot to offer to you. Firstly, it is free, so it’s accessible for everyone interested in design. Secondly, the software includes a number of tutorials and plugins that help you move up the learning curve; that means a designer of any proficiency level can use it. The highlights of this free 3D software are the tools that allow one to retouch images, crop noise reduction, adjust colour, customize brushes as well as interface and customize gradients. The animation package and montage features are a cherry on top!


        Getting on the bandwagon, DAZ has also created a free 3D designing software which is called “Hexagon”. It equips the designer with tools to create detailed 3D models; these tools allow you to do freehand designing and colouring with freehand modeling brushes and advance colours. It also offers sculpted primitives to the designers. However, there is a downside of this software, to do final rendering you might have to export it to the DAZ studio which is a paid program.


        “Tinkercad” has also made to the list of best free 3d design software as it has a user-friendly interface and proves to be one of the most resourceful educational platforms for the beginners. With this software, one can design, program, and simulate. It also offers a direct connection to a 3D printer, which is a great feature.

        Other free software includes“Vectary”, “3D Slash”, “Leopoly”, and “Meshmixer”.


        “Vectary” is practised by beginners mostly for graphic designing, product designing and game designing. The software offers sharing and collaboration tools as well as direct 3D printing. Its extensive library holds many resources and primitive designs that can be worked upon. “3D Slash” differs from it in its practising manner as it works around the building-blocks workflow, whereby each block is individually modified. Tools like hammer and trowel give a real-world feel and experience to the user.

        Since the field of designing is dynamic and evolving, new software or updated ones are introduced every now and then. With the help of this software, programs one can make the process of designing manageable and quick. Take charge of your 3D designing skills today with this software!

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          7 rules for successful designers and draftersSuccess comes in many forms and at different times for everyone. One has to put in the effort and work relentlessly to get to their pinnacle of success. Some people believe in hard-work, whereas some belief in smart-work, but what drives you to your success is actually your attitude toward yourself and others around you. Nobody gets famous overnight for their work; it takes time, resilience, and patience to keep striving for achieving your ambitions and becoming successful. Being successful also depends on the kind of industry you are working in; in a competitive industry like engineering drafting and designing it gets difficult to move past the obstacles and make your name. However, we are here to solve the dilemma for you and to list down 7 rules that you can follow and abide by to become a successful designer and drafter!




            A lot of times drafters and designers who are a novice and have just stepped into the industry feel over-shadowed by their senior colleagues’ experiences. Let us tell you something, things that you haven’t even experimented yet in the practical world have mostly already been explored by your seniors. Listening actively to their suggestions and learning from their experience can save you hours of experimenting in the wrong direction. It is good to have a voice and opinion of your own but learning from others’ experiences (even colleagues of the same expertise level as you) is highly important. Always remember, there’s somebody out there who has spent many more hours than you in the same field and it won’t belittle you in any manner to learn from them.


            Now you might think that we are contradicting our own stance but here is why it’s not self-contradicting; you can always experiment, and you must experiment but as efficiently as possible. If you have learnt from others that a certain setting on an application or software doesn’t give you the required result, you ought not to experiment it a gazillion times to achieve a certain result. There are much more productive ways to go about it. However, it is essential to keep trying out new things; this not only broadens your knowledge but also awakens your creative side. Those who keep experimenting, keep moving forward!


            A lot of people neglect this factor in the drafting and designing industry, but it is what sets you apart and makes you shine in front of your higher officials. Everyone pushes people forward who have great communication skills, be it a meeting with a client or be it taking a lead. You need to learn to communicate effectively as your teamwork heavily relies on your communication, one poorly communicated message can bring down the energy of people working with you, and it can bring down your project too. People, who communicate better, are proved to have given more opportunities because they convey, convince and deliver in a promising manner. Therefore to move up the ladder of success, it is important to communicate effectively. Moreover, active communication is not all about speaking but also about listening actively. In fact, researchers claim that effective communication involves less speaking and more listening.


            You are given a task, and if you decide to turn up late to work every day and procrastinate the rest of the day, you lose half of the project right then and there. Drafting and designing require a lot of thought process and execution process as well. If you don’t manage your time efficiently in the beginning only, you end up piling up loads of work for the end of your deadline. As a professional, you might know, the deadline is the time where everything starts going down the hill, the most unexpected obstacles come up and it halts your projects’ pace and progress. Hence, it is vital to be pro-active and manage your tasks according to the timeline. Nowadays there are a lot of online portals and time-management apps where you can plan your daily and monthly tasks, don’t forget to use them!

          5. OWN YOUR WORK:

            A lot of times when you’re working for an organization, you get done with work to get rid of the load. Once you begin to have this attitude for your work, you automatically put less effort into it. What will set you apart from your colleagues is going to be the owner that you take of your task; it might be perfect or it may require some revisions, but it ought to be owned by you. You should make every drawing like it’s you who is the primary stakeholder. This positive attitude will put you on the path of success for sure!


            Like every other industry, drafting and designing industry also keeps evolving. We can emphasize enough on the fact of how important it is for you to keep upgrading yourself with the evolution of your industry. If you don’t learn the upcoming technological advancements and software, you will suffer in the long run. Successful people keep up with the pace of their work’s evolution. One needs to communicate on a larger level with people in the same community as that on virtual groups to be updated what’s new in the market. With the introduction of a new skill increases its demand, and professionals who fill in the demand are deemed to be successful.

          7. RELAX AND RETREAT:

            It is the nature of work in this industry that burns you out and leaves you with exhilarating exhaustion. It is important to relax and take a break when you are over-worked. Nobody gets an award for working 24/7, but if your mind is relaxed and you feel healthy, you’ll consequently perform better at your job. A daily or weekly workout routine helps you feel rejuvenated and energetic and if the workload is getting a toll on your health then must retreat and take a vacation. A mind at ease is a creative mind indeed!

          This is our take on how you can become a successful drafter and designer, it all depends on how willing are you to become one!

          Draftings Australia provides excellent 3d printing3d modelling services at an affordable rate. Call Us now!




          Beginners guide to 3d printing

            beginners guide to 3d printingIn the Advanced world of 3D printing, one can be easily confused as to what options are the best for beginners to try their hands on. The variety in the kinds of 3D printers and the material that goes into it for creating exceptional 3D models and object is so vast and full of options that it gets a handful job for a beginner to pick the right thing. To make things convenient for you, we are here to present the breakdown of what 3D printing is like and how you can go about it efficiently. This article will serve as a stepping stone in your journey of 3D printing.

            Beginners guide to 3d printing

            Choice of Printer

            First things first, you need to decide which printer is the right choice for you. Your needs and expectations from any 3D printer depend heavily on whether you are going to use it as a hobbyist or as a business benefactor. If you are getting into this art because of your passion for it, then we should suggest you printers that are not too hard on the pocket to buy and will give you a satisfactory result. Most of the hobbyists use FDM printers which are Fuel Deposition Model printers. They create a relatively thin layer of filament (material) to create the object and it is cheap as well. In case of using it for your business, you would need a powerful printer which has relatively more number of features and is assembled as well. These printers lie in the category of SLI printers which stands for Stereo Lithography printers. Although SLI printers are expensive, they produce high-quality prints. These printers use a laser or projector to harden the resin, and that’s how it prints your 3D model.  For hobbyists, best printers are the “Creality Series”, “FlashFirge”, “TierTime”, and “SeemeCNC Rostock series”. Whereas, for business beginners, “ Pulse”, “Ultimaker”, “LulzBot”, “CraftBot”, and “SeemeCNC” are the best options.

            Choice of Filament

            Next thing you need to learn about 3D printing is what are filaments and how are they used? So, the filament is the real material that is melted through the printer to create objects. Hence you can say that it is the most primary requisition for 3D printing. Filaments come in the form of a spool weighing 1Kg with a diameter of 1.75mm. It is attached to the nozzle of the printer where it is heated on high temperatures to melt it and form objects. One can use many types of filaments but the most frequently used are PLA and ABS. PLA comes in a variety of colours and is relatively affordable. As it is less stringy and sticky than ABS, it is easier to use as well. PLA is also less toxic than other types of filaments; however, it is comparatively less durable than ABS as it is malleable. Other filaments you can find in the market include nylon, carbon fibre, TPU, wood, metal, and glow-in-the-dark. You can customize your objects by using any of these filaments to give a realistic look to your object.

            First Model Print

            Now, the most vital question is, “what do you want to print?” Experts suggest it is best to print the mainstream 3D models on your printer if you’re not used to the setting yet. Multiple websites like “” and “” present you with ample of options to print. These websites feature the “ready-to-print” models that you can print and get the hang of your printer settings. This practice will not only help you fix your printer settings but will also help you compare your printed object with others through the abundant tutorials present on the web. This way you can comprehend what went wrong with your print. But there’s one thing you must not forget! The first few models you print will not turn out perfect. You will have to take your time to get used to this magical machine.

            Slicing Software

            Next on our list is the “Slicing Software”. This software is where you set all the settings for your printer. It commands your printer to print your object in a certain manner. You can set the dimensions, colours, temperatures, etc. for your printer. Some popular slicing software includes “MakerWare”, “Cura”, and “Simplify 3D”.

            3D Printing Model

            Coming to the process of how 3D printing works! So you either create 3D Computer-Aided Model or you can get free ones from online forums as we have mentioned earlier. You then export that model as a “.STL” file into the slicing software where you set all the settings for your print. Consequently, slicer generates a “.G-code” file which is sent to the printer. The filament attached to the extruder is then extruded according to the command and your 3D object comes to life!


            Now let’s focus our attention on “extruders”. There are two types of extruders, one is single and the other one is dual. Most of the printers come with a single extruder and they only extrude one type of filament. This means you can only have one colour and material coming out of the extruder at a type of using a single extruder. On the other hand, dual extruders can print two different types of materials or filaments at one time. This enhances productivity as well as creativity for printing 3D objects.

            Heated Bed

            Once the printer starts extruding the filament, it sets on your printer's heated bed. Here it is important to note that your adhesion settings in the slicer software must be set appropriately to keep your object adhered to the bed. These beds are categorized as glass beds and printer’s tape beds. Glass beds are less durable and sturdy than printer’s tape beds because once you scratch the bed for removing your object, the entire glass bed becomes useless and you have to change it which incurs an additional cost. On the contrary, painter’s tape beds are not as vulnerable to scratches and are definitely durable.

            Conclusively, these factors must be kept in mind when getting into 3D printing as it will save you the trouble of wasting your material as well as your time.

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