Sign post geocache

thingiverse

I needed a new type of geocache to fill a spot I'd spotted, and this design immediately got stuck in my head once I looked over the area. It's designed to fit inside a standard British council sign pole, with an outside diameter of 76mm on the lid and an inside tube diameter of 65mm. Inside the cache there's a recessed cavity for the log and small swappables, as well as sloped supports for the ceiling - these double up as ramps so that if it's being difficult to get something out you can simply invert it and it should slide out easily. I've added photos of the cache in situ so you can see what it looks like.