Letterworks opened this issue on May 31, 2004 ยท 14 posts
mateo_sancarlos posted Tue, 01 June 2004 at 1:38 PM
Yeah, don't forget the screens above and below the blades. Maybe 3/4 inch mesh, expanded metal. If the blade rotates counter-clockwise when viewed from above, the platform will also try to rotate. They prevent this in hovercrafts by having complementary fans, but I don't know how to prevent it in a one-blade system without a small stabilizer blade, like a helicopter.