Light, Bright and Easy to Move Temporary fencing lives a hard life: it is rolled out, walked along, tensioned, taken down wet and stored in a shed for months. Polywire suits that routine better than any other conductor because it is light on the reel, kind to the hands and visible enough that stock ...

The Cheapest Insurance on a Fenced Boundary An electric fence beside a footpath, a bridleway or a campsite is a legal and moral notice problem before it is an electrical one. A warning plate that is visible from ten metres, fixed at eye height and carrying the right wording does most of that work ...

Air Movement at Building Scale Small propeller fans move air around themselves. A fan with a 1.83 m blade moves the air in the whole building. That difference is what makes this unit worth its frame: at 345 rpm the blade tips run a long way per revolution but slowly per second, so the fan shifts a ...

One Box, One Gate, No Missing Parts Most gate failures are assembly failures. A handle bought separately does not match the spring, the spring does not match the insulator, and the person fitting it spends an afternoon making brackets. This set removes that problem: everything needed to hang a ...