> almost all of it is heuristic/technique (memorizing what/where things are) not unlike learning kitchen utensils and the locations of the drawers they’re in.

> almost all of it is heuristic/technique (memorizing what/where things are) not unlike learning kitchen utensils and the locations of the drawers they’re in. Then, in the next release, they move. Yesterday's Blender experience: for some reason, mouse pans stopped working. Zoom and orbit still worked, but pan didn't. No idea why. Had to quit and restart.