Transforming an underutilized attic into a livable room starts with working around awkward roof angles, ceiling heights, and structural constraints. The platforms in this collection simplify the planning phase by mapping out dormer extensions, testing staircase placements, and generating realistic 3D floor plans that maximize usable floor space. When choosing a tool, prioritize features that calculate head clearance accurately, estimate project costs, and export dimensional drawings you can hand directly to builders or architects.

Draw your house in 2D and 3D, with an AI assistant