load omkf/base.sim csg-clear csg_shape cylinder-z csg_x 25 csg_y 25 csg_z 35 csg_r 5 csg_h 5 csg_v 1 csg-push csg_shape cylinder-z csg_x 15 csg_y 15 csg_z 35 csg_r 5 csg_h 5 csg_v 1 csg-push csg_shape cylinder-z csg_x 20 csg_y 20 csg_z 35 csg_r 1000 csg_h 5 csg_v 100 csg-push reset