A custom made Gridfinity holder for a hammer and a scriber. Fits a DIN1041 hammer that's 20mm thick and ~30cm long. I modified the original design to better fit my setup.
Measurements:
Length: 336mm (8 Gridfinity units)
Width: 126mm (3 Gridfinity units)
Height: 31.8mm (4 Gridfinty height units)
The author remixed this model.
I made the holder 4 units tall since it fits better in my setup, and made the slot for the hammer 20mm tall since that's the thickness of my hammer. That means I removed the disk used to connect the 2 pieces since there was no room for it.