Pet feeder - Modified bottom

I've modified the bottom in an attempt to house the electronics, please perform modifications before printing:

• Provided a place for the PCB
  • the standoff distance is fine ✅
  • the bottom grippers are perfect ✅
  • Better top mounting solution?
    • the PCB doesn't fit an M3 bolt trough it, thus you might need to bore it out ❌
    • the top stand-offs are supposed to hold M3 bolts, but it might be better to increase the width and allow brass inserts to be pressed in ❌
• Provided a place for the touch button:
  • The side grippers are too small, increase the width slightly before printing ❌
  • (I had to cut off one side and use hotglue to hold in place)
• Suggestion ❌ :
  • My motor wire is too long, might be good idea to add cable guides or a hook to hang the remaining wire, since the box doesn't have a bottom.

I've also writting an ESPHome implementation: GitHub