It could be 3D printed without using supports if the angle is less than 45°, or if we decreased the layer height. We can find another example with the letter Y. “THY” is a general rule that we usually apply to place supports in 3D printing, but the reality is that depending on our 3D printer and its configuration, we could move a little further from the rules.įor example, the letter H could be printed without any support if the distance of the bridge is short enough to be 3D printed in this way, depending on the limitations of our 3D printer and configuration. In the article What is 3D printing? We explain what are Overhangs.ĭue to the difficulty of 3D printing this model, a lot of support material is required, which ends up making the post-processing a bit difficult.Įxplanation of how we should place the supports if we were to 3D print by FDM the letters THY, which respectively represent a figure with overhangs (letter T), with bridges (letter H), and with angles greater than 45° (letter Y). It is a very nice model and brings us a lot of nostalgia, but it is also a reality that it is not optimized to be 3D printed, since, it has many overhangs and angles greater than 45°. We decided to use Goku kid which you can download from MyMiniFactory. Later we will show you the advantages you get by activating this option.īut before we start, we are going to use an example model. Video that explains how to activate 3D transform gizmo in Simplif圓D Once it’s activated, you can see that you will be allowed to translate, rotate and scale the model 3D in any direction. To activate this option, you must access the following path: Tools -> Options. This option allows you to obtain greater freedom when it comes to moving, rotating, and scaling the 3D model. 3D Transform Gizmo is the option that you must activate first when using Simplif圓D.

How to split models in simplify 3d