Create your own DIY bike bags with the Cannier parts kit | Designed for tight grip, durability, easy handling, and adaptability | Eliminate rattling noises and enjoy silent rolling!
Rotary Cell Phone Kit
The Minimum Solar Box Cooker is a simple box cooker that can be built in a few hours for very little money. Using ideas developed by many different people, Tom Sponheim and Mark Aalfs attempted to come up with the simplest design that they could devise at the time (1990). They named it the...
A little blog post about a grain mill made from a stationary exercise bike.
This guide explains everything you need to know to build stand-alone photovoltaic systems that can power almost anything you want.
Patterns to make your own outdoor gear.