With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
DIYsolar lens AQUA LENS How to start a FIRE PLASTIC WRAPby GREENPOWERSCIENCE
Survival Alternative fire from waterby GREENPOWERSCIENCE
Summertime survivalist Solar water grillby GREENPOWERSCIENCE
Solar water BBQ with our annual Water Parabolaby GREENPOWERSCIENCE
Fresnel Lens pool heating optionby GREENPOWERSCIENCE
Solar Hot Water DIY EASY Cheapby GREENPOWERSCIENCE
DIY SOLAR TUBES EVACUATED VACUUM TUBE Solar water heaterby GREENPOWERSCIENCE
Emergency water from the ground in higher humidityby GREENPOWERSCIENCE
How To Make a Thermal Insulated Vacuum Tube PVC PIPE CPVC PIPEby GREENPOWERSCIENCE
Saving the World with a Giant Solar Death Rayby jkimball
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.