Hey everyone! Been working on a few DIY invention projects lately, especially trying to reuse a lot of different materials (plastics, metal scraps, wood off-cuts). What do you all think are the absolute best, most versatile adhesives for joining different types of materials? I'm talking about glues or epoxies that hold up well for practical inventions, not just crafts. Anyone got recommendations for something that bonds almost anything and is super strong? What do you use for your 'million-dollar tools'?