When you’re just getting started with 3D printing, it can be hard to know the best approach to create the finish you want. Functionalize offers advice on modeling, the best CAD software, and more!
If you're looking to get into 3D printing, you're not alone. But to enjoy success with your early prints, it can help to learn some basic fundamentals.
With this guide from Functionalize, you're sorted! It offers top tips for designing - such as creating parts with a flat base - and techniques for avoiding overhanging elements.
Get expert modeling tips at https://functionalize.com/
The guide has been released as a complementary resource to go alongside previous articles, which covered the main features of specific CAD software in depth. You will learn that each option has its own unique features, and there are both free and paid programs available depending on project needs.
One key focus is the importance of proper layer line direction when preparing models for fused deposition modeling (FDM) 3D printers. You'll learn how angling surfaces to run parallel with the Z-axis allows for crisper details and stronger overhangs. Slicing software settings like Z-seam alignment can further enhance the appearance of layer lines.
Functionalize stresses the significance of designing models at precisely the intended real-world dimensions. CAD platforms provide an on-screen grid to enable accurate scaling. You must account for the tendencies of FDM printing to deliver slightly undersized objects - and the guide outlines how to calibrate for this shrinkage in various design software.
Functionalize also advises keeping overhang angles below 45 degrees without supports. You will learn techniques to orient designs to minimize steep bridges and incorporate structural supports only where needed. This prevents wasting material on excessive supports while maintaining overhang integrity.
CAD platforms contain numerous features to facilitate these modeling recommendations. However, the abundance of software choices poses challenges for newcomers. Functionalize helps you narrow down your options, weighing the merits and disadvantages of leading design tools. It advises hands-on testing and experience with trial versions to discover which interface and capabilities suit your needs.
A spokesperson states: "Familiarity with CAD software and an understanding of 3D printing nuances can lead to high-quality results. With the right strategies in place and a good grasp of both paid and free software, you're well on your way to excel in the domain of designing 3D models for printing."
Well, there you have it! If you want to get started with 3D printing, head over to Functionalize now!
Check out https://functionalize.com/top-cad-software-recommended-for-designing-3d-models-for-printing/ for any extra info you need!
