At any DIY-bricolage store buy this stuff: A sheet of extremely thin cork (less than 1 mm, if possible, less thick than a Compact Disc, in other words) Removable glue (stick or spray) A cutter That's ...

This glue is not as liquidy as regular glue but still works with positive and negative charges. Tape is good for sticking stuff together but tape can also be used for art work and other cool stuff.

The hot glue will dry quickly, creating an easily removable seal around the super glue. When you need the super glue again, ...

An ancient wood glue known as hide glue is well liked among instrument makers and fine furniture folks, and has the advantage of being removable in hot water. Not good for a boat, but fine for a ...