Currently, if I want to select a specific sketch profile that is "hidden" inside a solid, I have to expand the "Solids" category and hide every single body individually. This is very time-consuming. Proposed Solution: Category Show/Hide: Add a visibility toggle directly to the parent folders (e.g., Sketches, Solids, Planes...). One-Click Isolation would allow users to hide all solids at once to focus on a sketch, and then bring them back with a single click.