arrondis et renforcements de la pièce

DESSINS-DXF-OPENSCAD/piece_coin.scad

@@ -1,9 +1,15 @@
+linear_extrude (height=3)
+			    import (file="piece_coin.dxf", layer="piececoin2", $fn=100);
 difference(){
-	linear_extrude (height=40)
+	linear_extrude (height=38)
 			    import (file="piece_coin.dxf", layer="piececoin", $fn=100);
-	translate([-10, 22, 20])rotate ([0, 90, 0]) cylinder(r=1.5, h=60);
-	translate([30, -12, 20]) rotate ([0, 90, 30]) cylinder(r=1.5, h=60);
-	translate([-50, 18, 20]) rotate ([0, 90, -30]) cylinder(r=1.5, h=60);
-	translate([40, -32, 20]) rotate ([0, 90, 30]) cylinder(r=1.5, h=60);
-	translate([-60, -2, 20]) rotate ([0, 90, -30]) cylinder(r=1.5, h=60);
+	translate([-10, 22, 20.5])rotate ([0, 90, 0]) cylinder(r=1.5, h=60, $fn=50);
+	translate([30, -12, 20.5]) rotate ([0, 90, 30]) cylinder(r=1.5, h=60, $fn=50);
+	translate([-50, 18, 20.5]) rotate ([0, 90, -30]) cylinder(r=1.5, h=60, $fn=50);
+	translate([40, -32, 20.5]) rotate ([0, 90, 30]) cylinder(r=1.5, h=60, $fn=50);
+	translate([-60, -2, 20.5]) rotate ([0, 90, -30]) cylinder(r=1.5, h=60, $fn=50);
+
+		translate([15.1, -2, 20.5]) rotate ([270, 0,0 ]) cylinder(r=1.5, h=60, $fn=50);
+	translate([15.1, 45, 20.5]) rotate ([270, 0,0 ]) cylinder(r=5, h=12, $fn=50);
+	translate([15.1, -26, 20.5]) rotate ([270, 0,0 ]) #cylinder(r=5, h=12, $fn=50);
 }