You don’t need electricity with this simple but effective design. The weight of the car pushes the gate open. A cattle grid prevents animals from trying to escape the same way.
-via Laughing Squid
You don’t need electricity with this simple but effective design. The weight of the car pushes the gate open. A cattle grid prevents animals from trying to escape the same way.
-via Laughing Squid
Comments (8)
Until this is done, any of my dolls at http://matryoshkastore.com/ can easily challenge it
--TwoDragons