This is a Chest of Draws housing 3 shelves.
Each shelf is the same size, with the chest being
66 x 96 x 73 mm
Printed original box + one drawer, All fits perfectly, if it doesn't then all you need to do is move it in and out of the housing until it feels more comfortable.
If you by any chance do print it, would love to see some pictures / hear some feedback.
Box sides rounded to .7mm, interior of each shelf rounded to 1mm.
Print the outer box (STL file uploaded), then print 3 individual shelves (all being the same size, you can print them all in one go or individually)
Should then fit together.