Make some clamps in right dimensions

diff --git a/box_frame/extras/tube_clamp.scad b/box_frame/extras/tube_clamp.scad
index 1ca663c..650a946 100644 (file)
--- a/box_frame/extras/tube_clamp.scad
+++ b/box_frame/extras/tube_clamp.scad
@@ -26,3 +26,9 @@ module tube_clamp(tube_r, wall_width=3, screw=false) {
 }
 
 tube_clamp(3.5);
+translate([15, 0, 0]) tube_clamp(3.5);
+translate([0, 20, 0]) {
+    tube_clamp(bushing_xy[0]);
+    translate([20, 0, 0]) tube_clamp(bushing_xy[0]);
+    translate([-20, 0, 0]) tube_clamp(bushing_z[0]);
+}