Printables 3d printer valve steam machine companion cube case – Breaking News & Latest Updates 2026
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Turn Valve’s Steam Machine into a Companion Cube with your 3D printer.

Dbrand’s Companion Cube case is not going to happen, but you can 3D print a detailed replica of it for your Steam Machine using files shared by Printables user Jaron. A multicolor printer will make the process much easier, and they’ve shared a list of all the additional parts you’ll need like screws and magnets to assemble it.

Valve’s Steam Machine inside a 3D-printed case that looks like a Companion Cube from Portal.
Image: Printables
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