Gridfinity Dspiae Grinder Pen

This is a 2x4x6 Gridfinity tray to hold an Electric Grinding / Sander / Polisher pen.

basically I utilized the design made by TM and made some adjustments by changing some internal dimensions and added 8x Slots for some Sponge Sanding Disc for the pen

• Made some change in the internal dimensions
• Added 8x slots to hold some Sponge Sanding Disc