
Materials
What Changes When Paper Gets Wet?
What changes when paper gets wet? Learn why fibres swell, sheets wrinkle and strength fades, so you can judge damp…
Look at what familiar things are made of and what that means for using them.

What changes when paper gets wet? Learn why fibres swell, sheets wrinkle and strength fades, so you can judge damp…
Small household choices are worth examining, not perfecting. We try ideas at an ordinary scale and make room for the ones that do not work.