Work
Each one is a problem someone brought me, what I did about it, and how it turned out. The specs are on every page so you can judge the work for yourself.
Automated print ejection
Using the toolhead to push finished parts off the plate, so a printer cycles unattended.
Print-in-place lithophane frames
A frame redesigned so it needs no supports and no post-processing at all.
Filament drying G-code
Presets that dry filament using the printer you already own, instead of buying a dryer.
Slow-watering spike
A watering spike printed in wood-filled PLA, shaped so it prints without supports.
A sprinkler controller built from a 555
Designing to a stated criterion with a fifty-year-old part that still ships a billion units a year.