The video doesn’t say how many hours he spent with the razor blade tracing it all out, but the result is a paper, foil, and packing tape keyboard that seems to work just fine. A pin-header was ...

All you need is a piece of cardboard, aluminium foil, and adhesive tape or pins. To prepare your own heat-reflecting panel, simply cut a rectangle from the cardboard that fits behind the radiator ...

Turns out aluminium foil is the key to fixing a tunnelled candle quickly. First, trim the wick of your candle — this helps to prevent your candle from creating soot and also maintains a healthy ...