DIY Plan 15 m2 modern – Construction drawing frame

Construction drawing for the timber frame of a 15 m² freestanding shed in functionalist (funkis) style. Unlike most of our DIY plans, this one is intentionally narrower in scope: it covers the frame in full detail — four walls and the roof structure — but stops short of cladding, roofing, finishes, and fasteners. The aim is to give a confident builder a complete, scaled set of frame drawings to work from, while leaving the visible finish open to your own preferences.

The funkis-style design is restrained and modern: clean, flat lines, generous proportions, and the kind of squared, almost-cubic silhouette that defines the style. At 15 m² the shed sits within typical permit-free building limits in many regions, but local rules vary, so check before you build. The frame is dimensioned for pressure-treated pine and is sized to take standard cladding boards and panel materials, giving you flexibility in the visible finish — board-and-batten, horizontal panelling, or smooth panels can all be applied without rework of the frame.

The drawing is delivered as a digital PDF, downloadable immediately after purchase. It includes scaled drawings for each wall section and the roof, together with a cutting list for the timber. Hardware (screws, nails, fasteners), exterior cladding, roofing, doors, and windows are not specified — those decisions are yours. Because the plan assumes you can read a frame drawing and have built timber structures before, this is best suited to experienced DIY builders or to those working alongside a carpenter, rather than as a first project.