In only 9 minutes you can have a Keychain multitool, with 9 tools. Printed 0.2 layer 60% infill, im used Petg Carbon.
-Supermarket Trolley 1€Coin
-Big hex bit
-Small hex bit
-Screwdriver
-3mm Tyre recommended change
-30mm Ruler
-Bottle opener
-Letter opener
-KeyChain
The author marked this model as their own original creation.