ASUS Chromebox 3 Server Stand

Info

Had a couple ASUS Chromebox 3 and wanted to use them as a home lab server but didn't have a good way to stack them. This model is what I came up with.

Footprint is 164x164mm (outer, 154 inner) with 4mm thick bottoms

Models included:

• Chromebox Rack (42mm) to hold Chromebox. Has hole cut out for power and M.2 access
• Drive Bay (150mm) has slots for 2.5" SSDs x8
• Empty Bay (150mm)
• Half Bay (75mm)
• Feet (12mm)
• Lid (10mm)

Printing

• 1mm nozzle for speedier prints
• 0.32 Layer Height
• 20 % Infill
• Chromebox Rack - Supports everywhere
  • All others, supports touching build plate only
• Brim for adhesion

Assembly

• Each part has tabs/slots for stacking with 3mm holes. I've used M2.5 threaded inserts in the slots. 
• I've also added a few threaded inserts under the Chromebox Rack to mount power jack and M.2 adapters
• Other than that, just stack away

Notes

• Because I am using the Chromeboxes with their bottoms removed, I did go ahead and add a layer of copper tape, then duct tape on the bottom of the Chromebox Rack. Just in case the shielding is important :)
• Haven't tried the Lid or Feet
• Link to onshape model: 
  • https://cad.onshape.com/documents/ef77713f26e16a47cfedaa01/w/56a257fd78c0a43112ad2c0a/e/c53db2800994510f95a31130?renderMode=0&uiState=672994ae2962ad4bee0b60e2