New parts

cafetière/bague.scad

@@ -0,0 +1,16 @@
+$fn=60;
+
+include <BOSL2/std.scad>
+
+ext=32;
+ep=2;
+
+difference() {
+    translate([0,0,3.2]) {
+        translate([0,0,4.45]) tube(od=ext, wall=ep-.75, h=3.5);
+        tube(od=ext, wall=ep, h=6.4);
+    }
+    translate([0,0,12.15]) color("cyan") zcyl(r1=14.35, r2=11.45, l=24.30);
+}
+
+color("red") translate([0,0,8.65]) tube(od=ext-1.5, wall=ep-.75, h=1.6, rounding=.8);