/challenges-projects/design-challenges/pi-fest/b/blog/posts/pi-fest-a-project-s-the-monomome-like-3d-parts-blog-3Overview Design files: I have zipped the Matrix button pannel v3.f3d, which is the Fusion 360 design archive file. This has my sketch, design, and all details which you can bend and use to your hearts content. 3D printed, it is a near perfect fit en-USTelligent Community 12