2 Make the long shelves

Repeat step 1 with the 2 230 x 480mm top and bottom planks and the 2 230mm fronts, but leave both the short sides of the shelf open. The shelves slide at both ends, and at the back, over anchoring strips on the walls. Make sure the 2 100mm anchoring strip fits perfectly in the rear slot and the 450mm anchoring strip fits perfectly in the two side slots.