Beer kegs are several things ... To keep everything cool you can use a standard water cooler with a few simple modifications. The 3 liter bottle is too tall for some coolers so you’ll need ...

So like any hacker worth his weight in 2N2222 transistors, he made his own by re-purposing some used beer kegs. The resin comes in two parts – the resin itself and a hardener. Each must be ...