This is a set of simple bases for the Whiskey StashV2.  https://www.thingiverse.com/thing:3034854

Verified to work with:
Whiskey Stash V1: https://www.thingiverse.com/thing:3030846
105MM Shell with Screw Body https://www.thingiverse.com/thing:2767990
105MM Shell Piggy Bank (snap together): https://www.thingiverse.com/thing:2664215
105MM Shell Hollow: https://www.thingiverse.com/thing:2664076
105MM Shell One Piece Print: https://www.thingiverse.com/thing:2659795

Comes in three flavors, Blank, Inset and Extrude.

Provides a secure base for your precious spirits and not everyone has a 105MM Brass Casing laying around. It will work with my ALL other 105MM rounds.

This is what I print with:
dikale PLA 3D Printer Filament White https://amzn.to/2o1zYPr (affiliate link)
dikale PLA 3D Printer Filament Black https://amzn.to/2wkzVSj (affiliate link)

It’s inexpensive and great quality filament and I get a nickle or two if you buy using my links.

Recommend supports for any letter models.