Really all you need is a cheap hardware store door opener, a secret activation lever or authentication method, and a well-hinged bookcase to achieve this feat yourself.

Secret door experts will note there’s an obvious tell due to the light spilling through the cracks, however [Scott] reports that the finishing stages of the build solved this issue.

Initially specialising in hidden door frames, the company now provides fully integrated systems of sliding and pocket doors, flush swing doors and hardware accessories such as door handles.

Storage meets style with a creative twist. In this smart and stylish project, I’ll show you how to build a DIY sliding door bookshelf—the perfect solution for maximizing space while adding a sleek, ...