![]() But if you know how to use the more advanced modeling software Fusion 360 then that process is much easier. With a little work you can use Tinkercad to make nice rounded edges on your model, even in the “portholes” of the Penny trap. You can read about this at the MakerHome tutorial Designing a Penny Trap with Tinkercad, and tinker with the model itself in Tinkercad. Designing a Penny Trap with Tinkercadįirst, with Tinkercad, you can drag and drop shapes and cut out “holes” from some shapes using other shapes. Those happen to be exactly the same four design tools our students will learn about, so this is kind of a preview of the whole arc of the semester. In this article we’ll walk through how to create this model in Tinkercad, Fusion 360, OpenSCAD, and the Thingiverse Customizer. The Penny Trap is a very simple model, and you could make it in lots of different design programs. The “right time” is when the model is about 60% or 70% printed this ensures that the penny will sit below the printing height of the nozzle, which will help us not damage the machines! The answer is that we’ll pause the prints at the right time and drop the penny in, then let the 3D printer continue printing above and around the penny. This model is a good illustration of a design that is possible with 3D-printing but would be impossible with standard subtractive manufacturing methods such as milling. As usual, our first-day 3D print will be a Penny Trap. Spring semester is coming and we’ll be teaching a introductory class on 3D printing and design.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |