Gridfinity Pencil Crayon Tray

Based off the Gridfinity design by Zach Freedman, this stackable tray was designed to hold 25, 8mm x 180mm pencil crayons. It is way overkill, but it works really well. It also makes using them easier as they can be laid out and clearly visible. 

I printed it in marble PLA. At approximately 210x250 it should fit on most printers.