My dad needed to cut some small pills in half, so I designed this device.

The photos are of a working prototype, de files are sturdier.

I used #10-24 x 1-½ in machine screws I had lying around, I cut it down to get it out of the way.

It should be able to hold even the biggest of pills. I printed it with .48mm layers and 100% infill, but your mileage may vary.