Build An Attic Knee Wall

An attic knee wall is a short wall that extends from the floor of an attic room to the roof rafters.

Build an attic knee wall.

Typically a knee wall is a short wall that for the most part isn t load bearing. Unlike other kinds of knee walls this kind of wall extends all the way to the rafters but because of the slope of the roof it is shorter than a full height wall. Here you ll recess a chest of drawers into the knee wall of an upstairs bedroom. Cover rafters with an air barrier.

You can convert hidden unused spaces into valuable storage areas. The knee wall forms the wall of the attic room and it also creates an enclosed space under the eaves behind the wall. Knee walls are short usually wooden walls installed around the sides of an attic where the rafters meet the floor. In most instances they are no taller than 3 feet but some builders may custom fit them according to the roof s shape and size.

You can see the image below for an example of a knee wall. One of your 2x4s. Use your saw to cut along this line. Caulk all other holes or cracks or stuff with fiberglass batt insulation or spray foam.

Department of energy recommends that you complete several steps. Cut six lengths of 2x4 each 2 1 2 feet long. Use a template to determine the angle on each of those six pieces of 2x4. You ll gain a full size eight drawer chest without sacrificing a single square inch of floor space.

Knee walls are the short interior walls built beneath the roof rafters. Mark the line that the angle forms along your 2x4. This project is something that most homeowners could complete in just a few hours. Instructions the knee wall will be built on the floor of the attic and then tipped into place against the rafters.

The sloped roof creates a small space that can hardly be use. What this means is that you can safely cut through it in order to install your own built in dresser that looks as if it were done by a professional. Framing basics for attic knee walls along the sides of your loft or attic space. Support and follow me.

Draw a line across that angle. This is actually quite a simple project that you can get done in about eight hours. Step 1 measure the attic to build your walls to the correct length measure the angle of the rafter by laying a piece of 2x4 inch lumber against the side of the rafter in a vertical position. Use a miter.