Stackable Shoe Rack using IKEA BURHULT

This is a 100% re-model from 3DDIY Stackable Shoe Rack, adapted to fit IKEA BURHULT.
I've included the .stp file, so you can remix it further.

Parts

For assembly you will need:
printed parts
1x IKEA BURHULT

For parts print the following:

2 x Shoe_rack.stl

Print settings:
0.6 mm nozzle
0.4mm Layer height
0 Top layers
0 Bottom layers
8 Perimeters
10% Fill density
Honeycomb Fill pattern
0.65mm Default extrusion width
0.65mm First layer
0.68mm Perimeters
0.68mm External perimeters
1.00mm Infill

Assembly
Slide the printed parts over the ends of the IKEA BURHULT. 
It should hold together without the need of glue or screws, but you can always use them later if needed.