Add cups as oscad files

OSCAD/coffee_cup.scad

@@ -0,0 +1,18 @@
+difference() {
+  cylinder(h = 90, r = 40);
+  translate([0,0,10])
+    cylinder(h = 90, r =35);
+}
+
+
+difference(){
+  rotate([90,0,0])
+  translate ([40,50,-5])
+  difference(){
+    cylinder(h = 10, r = 35);
+    translate([2,0,-3])
+      cylinder(h = 15, r = 30);
+  }
+  translate([-50,-50,0])
+    cube(90);
+}

OSCAD/coffee_cup_stack.scad

@@ -0,0 +1,19 @@
+difference() {
+  translate([0,0,20])  
+    cylinder(h = 70, r = 40);
+  translate([0,0,10])
+    cylinder(h = 90, r =35);
+}
+cylinder(h = 20, r = 35);
+
+difference(){
+  rotate([90,0,0])
+  translate ([40,60,-5])
+  difference(){
+    cylinder(h = 10, r = 30);
+    translate([2,0,-3])
+      cylinder(h = 15, r = 25);
+  }
+  translate([-50,-50,0])
+    cube(90);
+}

OSCAD/coffee_cup_vintage.scad

@@ -0,0 +1,43 @@
+module ring(d=d,l=l){
+  hull(){
+    circle(d=d);
+    translate([l-d,0]) circle(d=d);
+  }
+}
+translate([0,0,10])
+difference(){
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 90, d2= 98);
+      cylinder(h = 30, d1 = 60, d2= 90);
+}
+translate([0,0,5])
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 88, d2= 96);
+      cylinder(h = 30, d1 = 60, d2= 90);
+}
+}
+
+d=25;
+l=5;
+translate([0,0,10])
+difference(){
+$fs=.5;
+$fa=1;
+translate([55,0,45])
+  rotate([90,-45,0])
+    linear_extrude(5)difference(){
+      offset(3)ring();
+       ring();
+}
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 90, d2= 98);
+      cylinder(h = 30, d1 = 60, d2= 90);
+  }
+}
+difference(){
+cylinder(h = 10, d1 = 80, d2= 60);
+cylinder(h = 8, d1 = 78, d2= 58);
+}

OSCAD/coffee_cup_vintage_plate.scad

@@ -0,0 +1,48 @@
+module ring(d=d,l=l){
+  hull(){
+    circle(d=d);
+    translate([l-d,0]) circle(d=d);
+  }
+}
+translate([0,0,10])
+difference(){
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 90, d2= 98);
+      cylinder(h = 30, d1 = 60, d2= 90);
+}
+translate([0,0,5])
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 88, d2= 96);
+      cylinder(h = 30, d1 = 60, d2= 90);
+}
+}
+
+d=25;
+l=5;
+translate([0,0,10])
+difference(){
+$fs=.5;
+$fa=1;
+translate([55,0,45])
+  rotate([90,-45,0])
+    linear_extrude(5)difference(){
+      offset(3)ring();
+       ring();
+}
+union(){
+    translate([0,0,30])
+      cylinder(h = 30, d1 = 90, d2= 98);
+      cylinder(h = 30, d1 = 60, d2= 90);
+  }
+}
+difference(){
+cylinder(h = 10, d1 = 80, d2= 60);
+cylinder(h = 8, d1 = 78, d2= 58);
+}
+difference(){
+  cylinder(h = 5, d1 = 200, d2 = 220);
+    translate([0,0,3])
+      cylinder(h = 5, d1 = 180, d2 = 220);
+}

OSCAD/cup_plate.scad

@@ -0,0 +1,6 @@
+
+difference(){
+  cylinder(h = 5, d1 = 200, d2 = 220);
+    translate([0,0,3])
+      cylinder(h = 5, d1 = 180, d2 = 220);
+}