About this 3D model

Connecting Heart Keychain. A super simple and quick print. Similar items popular on amazon etc but this is my verion.. 3 different sizes, small, medium and large. I’ve got infill to 100% and ironing turned on.. 0.2 layer Each size has a tolerance variation for perfect snap together. If you do use ironing which does give a better finish you may experience a slightly tighter fit.