Barred owl nest box
Instructions for a low maintenance barred owl nest box, reprinted from the Bird Observer. Taking directly from the attached document: “This article describes how to build Barred Owl (Strix varia) nest boxes that are durable, lighter than previous designs, and easy to maintain. The boxes are made from one-half inch pressure-treated (PT) plywood and are given strength by the innovative use of PT balusters attached to the interior of the box with stainless steel deck screws.”
Click on the image below to download the pdf.