10BOX Ju-Bako is a lidded Eurorack case with two rows of 3U/60HP. It started from wanting a lid, and from the idea that combining a shallow and a deep body might give a nice tilt.
Open the lid and use it on the desk; close it to cover the modules when you are not playing. The structure combines a shallow body and a deep body with a lid and a stand.
Materials and rails
This case is 3D-printed only. It is reasonably sturdy, but being resin it is less robust than a wooden or metal case: dropping it from a height or hitting it hard against concrete can dent or crack it.
The rail fixing methods are introduced on the zudo-rail-v2 page (Japanese). The 3D preview of 10BOX uses two 3U/60HP rail sets.
3D preview
The bodies, lid and stand with two 3U/60HP rail sets. Switch between the nylon-bar and metal-nut methods, open the lid, and check where each part sits. Mounting positions are for reference.
Parts and dimensions
Switch between the whole case and each part — bodies, lid, stand — to check dimensions. These are reference base dimensions; holes, details and part positions can differ from case to case.
Power
Power supplies and bus boards differ per case — check each listing. A case without a built-in power supply needs a separate supply suited to your modules.
Handmade 10BOX cases
Each 10BOX is built one at a time while the design is refined, and every finished case is sold as a one-off. The individual case pages are in Japanese.




