Wanted to make larger vehicles in duplo with the kiddo but could not find anything official or otherwise, these wheels are stackable and single sided so they can be used with regular build plates as a chassis

Needed to replace the thermostat in my shower but did not have a 34mm wrench. Never needed such a wrench in my entire life so didn't wanna bother buying one just for this prupose. The shower manufacturer (grohe) also sells a tool at a ridiculous price so i just mocked one up.

Just having fun and learning fusion! Saw some versions of duplo/brio trains but not any that were close to the original form factor of small brio wood trains, and also none that I could find that could handle brio track vurvature. In one of the pics I also testing a custom coupling for brio trains but still fiddling with the fitment. Will post that if i can get it working nicely, seems some tolerance variation on the trains might make this tricky.

First design in fusion made a lamp raiser that covers a rather unsightly socket plug on my desk. Has pass throughs on two sides for cables, ended up wtih a vaguely engine piston-y design so I just went with it. Made to fit my desk lamp which is 150mm wide. I included the fusion file for remixing. You could probably thin out the walls to save material, I kinda liked it a bit chonky.