Cupfinity - Gridfinity bottle holder

I have a variety of car detailing supplies/equipment that I like to have on my detailing cart, but they always fall over when moving the cart around. This Gridfinity-compatible interlocking bottle holder solves this for me.

There are currently 2 sizes:

• 2x2 gridfinity, 78 mm bottle holder
• 3x3 gridfinity, 90 mm bottle holder

They have interlocking slots so you don't really even need the Gridfinity stuff. Plus, the more you print, the more stable the supplies become on the detailing cart.

I recommend printing in PETG for higher heat tolerance since I'll be using this outdoors on sunny days.

Also great for holding any cylinder/bottle/cup/camera lens!