Loom and the Wind Catcher

The wind before a storm often knocked Grandma's laundry down before anyone noticed. Loom set a challenge: make a warning visible from the kitchen, without electricity and without harming birds.

Loom washed a used plastic bottle and, with Grandma supervising the round-tipped scissors, made an arrow and wind cups. They mounted it on a low post far from power lines.

The first design spun quickly, but the arrow pointed the wrong way because its tail was too short. Loom did not call it a failure. The child sketched what happened and added a wider waterproof-paper tail.

The second design pointed correctly but was too quiet to notice from the kitchen. Loom tied on one short orange ribbon that could not tangle in branches. When it stretched straight, Grandma would know the wind was stronger.

The next afternoon, the ribbon pulled straight before rain arrived. Loom and Grandma brought in the laundry in time. The wind catcher did not predict everything, but it helped them observe and prepare with materials once meant for the bin.

Good invention begins with a real problem, safe testing, and using mistakes to improve the design.