This is a Two-Tier Wooden Toolbox with many grids, which offers a clear classification.
Material Suggestion: Considering the toolbox will be a bit heavy after fill-up, a lighter or thinner wood is better except for the supporting parts.
Assembling: All joints with wood glue.
A designed Cover （Part14）: If you don't need it, you can ingore it. The toolbox can load more tools without the cover.
This toolbox used a lot of Wood Screws, not Wood Joinery. You can change it to Wood Joinery if you like.