I made awesome progress on my hackpad project today! First, I finished the schematic and PCB design. Then, while working on the case, after wrestling a bit with 3D models in the KiCad libraries, I decided to skip them and switch to the cloud-based Onshape instead. We measured the PCB dimensions in KiCad as 25.654 x 54.991 mm, added a 0.4 mm tolerance for a sandwich mount design, and started our first sketch in Onshape. The project is slowly coming together!