Recent content by rgb95

I'm working on a sanitary surface so wheels will ruin the integrity of the surface. That was my first thought as well.

Hi I'm working on a project where I would need to lift about 400 pounds about 1 inch off the ground and keep the momentum in order to manually move it. I thought about using four fans with a skit on each corner facing downward to allow for upward movement, but I'm not sure how much power I would...