Air duster

The air duster doesn't have a name, but you can find an example listing here. I didn't want to attach it to my desk/wall like @Bullware_66562 has (Air Duster Caddy), so I made this option.

Printing

Just print it as is with a layer height of 0.2 and an infill of 10%, no need to waste plastic. Your printer doesn't need to be insanely calibrated to print this models, but since it is a pressure fit, the better your printer is, the nicer the result will be.

I might change the hole on the bottom right (for the weird big piece ) to be more tighter and have a bigger peg, but it works for now.

How I Designed This

I've used Fusion 360 for the first time to make this model. I've included all kinds of files if someone else wants to perfect/change this design.