I'm applying several Velcro strips for Pelican boxes with Curt trailer batteries, relays and a Powerstream 12V to 6V converter to Marantz recorder and an Attwood bilge pump. Onto the roomy cockpit hull floor for further testing.
Thru ignorance, I bought a Bondo fiberglass repair kit from Wal so a small Bondo plastic spreader was on hand following a bench cleaning and reorganization.
Perfect for 3M 4000. Elevates the entire process to a new level. Artful. Michelangelo.
Surprise ! Bondo spreaders are made by 3M.
Use Duck masking tape. 3M is too strong. Remove immediately.