About this 3D model

The hole is big enough for the usb-c connector to fit through. The base of the homepod mini fits snugly so you can be confident that a bump won't knock it off. I just used these double sided velcro strips to put it on the wall: https://www.amazon.com/gp/product/B073XV1P16/ref=ppxyodtbsearchasintitle?ie=UTF8&th=1 I used 2 sets but I didn't test if 1 set is strong enough to hold the weight. The back side of the mount fits perfectly to the 2 sets (the pull tabs are exposed)