I upgraded the tool holder I found, I wanted to hold more things, so I added a glue holder a pliers holder (fits the one that comes with machine) flush cutter holder on the end, sd cards, Allen wrenches. It snaps right on the frame above the power supply
*** UPDATE 3/17/21 *** 2mm trimmed off the bottom to sit better on the plate
The author hasn't provided the model origin yet.