circle(inner_radius); } }
module foot_riser(foot_radius, extra_height) {
+ foot_surround_height = 50;
outer_radius = foot_radius + wall_thickness;
- linear_extrude(height = 200) {
+ // raise the foot
+ linear_extrude(height = extra_height) {
+ circle(foot_radius); }
+ // surround the foot so it stays on riser
+ linear_extrude(height = extra_height + foot_surround_height) {
ring_2d(foot_radius, outer_radius); } }
/*