Gridfinity 5x3x1 tray that holds a Mulwark Mini Ratchet. a Gimbal Ratchet, a number of ratchet and driver adapters, and 42 hex bits.
In this case, I designed it to hold quick change adapters, a quarter inch to hex adapter, and 42 standard length bits in "stadium seating".
The author marked this model as their own original creation.