Ergonomic Lock Holder for Abus 55/40 Padlock

Just a holder to make holding an Abus 55/40 a bit less cramp-inducing while practicing lock-picking with one. Stays in via friction-fit, but easy to remove as well. Has a stop to catch the chamfer on the lock to keep the lock from going all the way through the holder.

* _Abus-55-40-holder.stl_ - Basic holder, covers the lock-body only.
* _Abus-55-40-Holder-V2_ - Covers most of the shackle as well so more fingers can hang-on. When opened, the shackle can be easily pressed-down to re-lock it.