Coffee Mug Twist Fidget

Requires no AMS, no supports, no glue or additional parts & can be built in just 2 seconds!   0% infill required for the insert meaning also zero print waste in total   Simply print both parts then push click the insert inside of the mug and you're ready to fidget   No AMS means it's suitable for any printer of any size   Its so simple & addictive, prank your friends or just have fun fidgeting   Can be scaled up in size as large as you wish or down to 75% in size (with Arachne walls enabled/ recommended)