While previous versions (Profile Builder 2 and 3) mastered linear extrusions, the "404" iteration would be considered "Top" due to three revolutionary features tailored for the 2021–2024 interface:
. Released in early 2024, it is fully compatible with SketchUp versions 2022 through 2026. Cadsoft Solutions Limited Core Functionality profile builder 404 for sketchup 20212024 top