DIY Light Bulb Syphon Coffee Maker
How do you treat spoiled incandescent light bulbs? Normally, people will just throw it always. However, this guy- Rulof from Europe reuse light bulbs and transform it into one cup light bulb syphon coffee maker. It sound quite crazy!
Basically, you need two light bulbs, sandpaper and some basic accessories where can simply found in hardware shop. In the video below, Rulof will show you how he do it and it really work.