I wanted a simple way to store the accessories the Bambu A1 came with, and I'm organising my drawer using Gridfinity. So I used the Gridfinity Generator in Fusion 360 and recreated the layout approximately. I moved the grease/oil to separate slots for simplicity and visibility. The size is 4x3x3. Filament cutters fit in the recess under the blade holder like in the original one (can't see in my photo but it'll show in the 3D model)

The separate document tray is simply a 4x3x2 hollow bin so if you already have a model for that no need to download this one. Its just to hold the quick start guide for later reference. 

I've included STEP and f3d models if you want to make any adjustments. This was a quick model for testing fit and everything fits fine so I'm not planning any changes myself.