🔑Repurpose a key to use as a spanner wrench or a ring span.
⏲️Use zip ties as a replacement for dowel clamps.
🔧Fix a stuck self-tapping screw with another self-tapping screw.
🧰Create homemade wire strippers using sharpeners, clothespins, or utility knives.
🏗️Build your own solar water heater with step-by-step instructions.