Torch Table Initial Designs



Y axis drive detail:


 * Y axis motion is on a 1 1/4"x1/8" square tube as the rail, with a surrounding, telescoping 4"x6"x1/8" tube:
 * Two telescoping tubes with bearings between them on all 4 sides function as a low-tech linear bearing
 * 4 foot working object width



Z axis detail:
 * 1 foot working object height
 * Simple 1/4" threaded rod for drive