资讯

This heats the wire, which can then be pulled beneath the surface of the plastic. [Matthias] likens it to using rebar in concrete. His implementation could be improved just a bit. Getting the wire ...
Stronger than concrete, Circular11's recycled plastic bricks were revolutionary. Though the bricks are no longer in production (more on that later), they set a daring precedent that established a ...
Stone or concrete planters are ... Cover crops and low-growing ground cover plants are also very effective at out-competing ...