more designs

2019-12-22 19:24:11 +01:00
parent 29c39615f8
commit 5b44e0d03c
2 changed files with 52 additions and 12 deletions
--- a/avocado_seed_holder.scad
+++ b/avocado_seed_holder.scad
@@ -1,18 +1,41 @@
+
+
 thickness = 2;
 toprad = 15;
 bottomrad = 10;
 radius = 25;
 height = 30;
-rotate_extrude(angle=360, $fn=360){
-    polygon([
-        [toprad, 0],
-        [bottomrad, height],
-        [bottomrad+thickness, height],
-        [toprad+thickness,thickness],
-        [radius-thickness,thickness],
-        [radius-thickness,height],
-        [radius, height],
-        [radius,0],
-        [toprad,0]]
-    );
+inside_height = 15;
+cube_size = 10;
+
+module holder_round(){
+    rotate_extrude(angle=360, $fn=360){
+        polygon([
+            [toprad, 0],
+            [bottomrad, inside_height],
+            [bottomrad+thickness, inside_height],
+            [toprad+thickness,thickness],
+            [radius-thickness,thickness],
+            [radius-thickness,height],
+            [radius, height],
+            [radius,0],
+            [toprad,0]]
+        );
+    }
+}
+
+module cube_cut(){
+    translate([5,-cube_size/2, thickness]){
+        cube([2*cube_size, cube_size, 100]);
+    }
+}
+
+cube_size = 10;
+difference(){
+    holder_round();
+    for(i=[0:3]){
+        rotate(90*i, [0,0,1]){
+            cube_cut();
+        }
+    }
 }