My son recently got his own room. He wanted to accessorize it with his favorite things. So, I design him a Guitar wall mount, a Ukulele wall mount, and a Skateboard wall Mount.
I have included STL's for each, as well as the native Solidworks, and a Step file. Feel free to modify and remix to your hearts content. The dimensions of these hangers was setup to fit my sons guitar, ukulele, and skateboard… so some modifications might be required to fit your configurations. If there is a need for another specific size let me know and I can modify the solidworks to make more standard sizes if the demand is there.
The Guitar and Ukulele mounts are printed in two pieces and bolted together with Qty:4 - M5 bolts. That way all the layer lines can be oriented for the most strength. The bolts should self thread into the plastic.