This is my veion of tool rig by mjuddi for Anycubic i3 Mega. At fit point, I though about removing some holes which I won't never use (allen keys), but STL file was problematic for modeling in Fusion 360, so I made my own veion. Tool rig by adamo000 (me) was modeled from scratch. Only concept was taken from mjuddi awesome work. Main reason for designing this holder, was to hold caliper, spatula, tweezer, cutter and sd card. One thing, that could be done better, is extend the spatula hole. I attached Fusion 360 F3D source file, STL, STEP and 3MF files. Feel free to use it and make your own remixes :)