This is is a fully parametric stack of boxes at an angle. My intended use for this is to store wireless IEM beltpacks on a wall, but you may use it for whatever you please. Feel free to remix this, e.g. for adding some kind of wall mount (personally, I added a multipoint slot to the back, so I can mount it to a multiboard). I didn't include any mounting in this model, because this is meant as a highly flexible base for creating specialized storage containers.

The download includes a rendered version of the model with 4 slots at a 60 deg. angle to the backplate (as .stl and .3mf). More importantly, you get the Fusion 360 file (.f3d) where you can basically change everything about this model to fit you needs, all just by changing simple parameters. These parameters are available:

• number of boxes/slots
• inner dimensions of each box/slot (width, height, depth)
• wall thickness
• additional thickness of the back-wall
• slot angle (>0deg, <=90deg, Fusion will show an error when using exactly 90deg, because one step in the model creation becomes obsolete, but the resulting body is still es expected)