About this 3D model
This is a battery holder done in a style of those ammo feed belts machine guns have. Each link is held together by the body of the battery. It's scaled for AA batteries, so you'll need to rescale for other sizes. The fitting is on the loose side, as I don't want to risk damaging the outer casings of the batteries themselves. So I don't recommend swinging these about, as the batteries will fall out. For me this was just a cool thing I felt inspired to do. As I had spare batteries lying about from various projects. At least now they'll look cooler while lying about :D I had thought about designing little lids that help secure each battery, but my inspiration ran out. Prints done on a Bambu A1 Mini, at 0.2mm layer thickness with tree support. Nerf darts of the older type seem to fit nicely, but still loose and will wobble :)