Guitar wall mounts

i made a few mounts for guitars with different neck widths. i have 45mm, 50mm, 55mm, and 60mm. the 45mm should cover your standard 6 string guitar, the 50, 55, and 60mm are for extended range guitars like a 7 or 8 string or just something with a wider neck. 

I printed these with pla or pla+ with 4 walls and 4 top and bottom layers with 40% gyroid infill. they're pretty strong too, with me pulling on it i managed to pull the anchors out of the wall before the mount broke. thats with the screw in type anchor in 5/8th drywall. so they should hold a pretty hefty guitar.