From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 10 Dec 2022 11:40:23 +0000 (+0000)
Subject: poster-tube-lid: Add some convexities
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=082f1c3b57887b6410193921aef040a4a6d690d0;p=reprap-play.git

poster-tube-lid: Add some convexities

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index 5ac63e4..40845dc 100644
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -329,12 +329,12 @@ module RotateProjectSlice(offset, slice_size, nom_rad, real_rad){
     intersection(){
       translate([-offset, -10, 0])
 	rotate([90,0,0])
-	linear_extrude(height= nom_rad*2)
+	linear_extrude(height= nom_rad*2, convexity=50)
 	children(0);
       translate([0,0, -25])
 	cylinder(h=50, r= real_rad);
       translate([0,0, -25])
-	linear_extrude(height= 50)
+	linear_extrude(height= 50, convexity=50)
 	polygon([ [ 0,0 ],
 		  [ -slice_size, -real_rad*2 ],
 		  [ +slice_size, -real_rad*2 ] ]);
@@ -382,7 +382,7 @@ module LimitForHandling(){ ////toplevel
 	}
       } 
     }
-  hull() rotate_extrude(){
+  hull() rotate_extrude(convexity=10){
     translate([ handling_dia/2 - main_cnr, top_z - main_cnr ]) {
       circle(r = main_cnr);
       mirror([0,1]) square([ main_cnr, 50 ]);