tried to start the heater in my small zendo at home. I realized that I had to relight the pilot light. I couldn't unscrew the metal plate shielding the pilot light. It was 55 degrees and people were coming.

Sitting in the living room I suddenly realized I could use a wrench to loosen the nut and move the plate. And it worked and room warmed up in time.

Most of my tools have been moved around by the eight year old boys. I need to find them and make them available for my use.