case for colombo water testing tools

Compact box that can contain all the tools of a colombo watertesting kit.Some colombo kits come in a case, but is rather big and not that high quality.Ready for expansion with the ferro, phospho, and nitro kits.Room in the lid for the cards. Boost MeMy goal is to make useful designs that make a life easier or help people to repair their things. All designs are unique and parametric.All designs are printed and used in daily life. No AI generated, trend following junk.If you like what I've made please consider a boost.