If you look at the far right pink highlighted column ...
I want to trim the extruded boxes that I have with the extruded curve that I have as an outline of the building faces so that I can fold and put together as a whole. The trim definition works, but what I need here is to delete all the blocks that are not within the outlines. I have no clue how to do that. I tried a million things but nothing works. Please help
I would use the Inside Component found Surface>Analysis it tests a Point for inclusion inside a BRep. Use this True or False list to then cull the components you do not require.