real measurments

Author: Sean Donnellan

openscad/Amplifier/berlinbutton.scad

@@ -1,13 +1,23 @@
 //Draft button for radio replacement
 //Draft structure only not real measurments yet
 //Shape should be approx correct
+//might round corners of top button of needed
 
-buttonTop = [10,10,10] ;
-buttonBottom = [20,20,20] ;
-buttonBottomCavity = [15,15,15] ;
+buttonTop = [4,4,11] ;
+buttonBottom = [5,5,6] ;
+buttonBottomCavity = [3.1,3.1,7] ;
+buttonBrim = [6,6,1] ;
 wiggle = .01;
-difference () {
-    cube(buttonBottom);
-    translate([buttonBottom.x/2-buttonBottomCavity.x/2,buttonBottom.z/2-buttonBottomCavity.y/2,-wiggle]) cube(buttonBottomCavity+[0,0,wiggle]);
+#difference () {
+    union(){
+        //bottom
+        cube(buttonBottom);
+        //Brim
+        translate([buttonBottom.x/2-buttonTop.x/2,buttonBottom.y/2-buttonTop.y/2,buttonBottom.z]) cube(buttonTop);
+        //top
+        translate([buttonBottom.x/2-buttonBrim.x/2,buttonBottom.y/2-buttonBrim.y/2,buttonBottom.z]) cube(buttonBrim);
+    }
+    //cavity
+    translate([buttonBottom.x/2-buttonBottomCavity.x/2,buttonBottom.y/2-buttonBottomCavity.y/2,-wiggle]) cube(buttonBottomCavity+[0,0,wiggle]);
 }    
-translate([buttonBottom.x/2-buttonTop.x/2,buttonBottom.z/2-buttonTop.y/2,buttonBottom.z]) cube(buttonTop) ;
+    translate([buttonBottom.x/2-buttonBottomCavity.x/2,buttonBottom.y/2-buttonBottomCavity.y/2,-wiggle]) cube(buttonBottomCavity+[0,0,wiggle]);