Make Your Own Plastic
HDPE Blocks From Plastic Bottles
Mid Century Modern Concrete Lamp
Powerful Water Pump
Spare Laptop Monitor
Build a Bicycle Frame
From Model to Mold, a Bent Plywood Chair
Build Your Own 3d Printer Filament Factory (Filament Extruder)
A DIY Laptop Rack
Hydroponics Setup on Wheels
DIY Portable Mini Monitor
Vegan Dutch Oven Sweet Potato and Lentil Curry
sweet potato curry
Arduino Guitar Pedal
DIY Tracing Light Box for Under $20.
20 Projects Under $20
Drill press for ~$20
DIY iPhone Chargers
SolarAssist: A Smartphone Modification
Device Charging with a Multi-turbine (on faucet, wind, bike, while sporting and etc.)
Battery powered USB Car charger!
9 Volt Battery Hack!
Simple and Cheap Air Cooler with Computer Fans
DIY 9 volt battery connector for free
D.I.Y Matchbox Battery Holder
DIY AA Batteries!
DIY 9V Battery Clip
DIY AA Battery Holder
Grow High Light Plants Indoors Without Hydroponics