From Under-Stair Shelving · Step 10 of 10 · Video by Mech Mingle

Showing 0:13–0:17 of the source video.
Carefully bring the pre-fabricated or custom-built modular shelving frames into the under-stairs void. These frames are designed to fit the specific angles and dimensions of the staircase, often featuring integrated tracks for the sliding drawers. Position each modular unit onto the newly installed timber base frame. Use a spirit level to ensure each unit is level and plumb before securing it into place. Depending on the design, these units may be screwed into the base frame, wall studs, or connected to each other to form a rigid structure.
Goal: Construct the primary internal structure for storage
This DIY project demonstrates how to transform the unused space under a staircase into a highly functional and aesthetically integrated storage system. The process involves demolishing the existing wall, preparing the area, installing custom modular shelving frames and handle-less sliding drawers, and finally rebuilding the exterior to seamlessly blend with the original staircase design.
Position the shelving unit into the designated under-stair area. If the unit is built to fit snugly, you may need to angle it slightly to get it into place. Once positioned, secure the unit to the wall studs or floor using L-brackets or screws, ensuring it is stable and level.
Design and construct open shelving or a bookcase unit to fit within the under-stair space, maximizing storage and aesthetic appeal.
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