Summary

This is a parametric clone of the well-known BILLY Bookcase from Swedish international home products company IKEA.

TODO: holes for holding shelves bolts

Instructions

Download the openscad file.
Adjust the variables at the start of the file to create your preferred dimensions and style of Parametric BILLY Bookcase
Export the stl to your favourite slicer and print / cut.

Variables

General
width â†’ total width
height â†’ total height
depth â†’ total depth
pthick â†’ Planks thickness
shelves â†’ Number of shelves, including the top one but not the bottom one. It matches the number of gaps between shelves

Skirting board
A skirting board or baseboard is a board covering the lowest part of a interior wall. In presence of a skirting board, most pieces of furniture need a gap in order to keep it close to the wall
skirting â†’ you can choose wether to use a gap to avoid skirting boards (true/false)
sbdepth â†’ skirting board depth
sbheight â†’ skirting board height

Back plank
Back planks are usually made out of plywood
back â†’ you can choose wether to use a back panel (true/false)
bthick â†’ back plank thickness

Parametric BILLY Bookcase