Additional hardware needed for assembly:

• 2x M3 nuts, pressed into the lid, to minimize wear from the plungers.
• 2x 5x6mm (Case Diameter x Height) spring loaded ball plunger (Bambulab FB004), pressed into the base for lid retention.

Print with tight support and dynamic layer height, otherwise the round corners will droop and look fugly.

The FreeCAD source file is included, and contains a very accurate 3D model of the TS21 and its tips, hand-measured and drawn from scratch by me, feel free to use it for creating your own accessories for the TS21!