initial commit

bracket.scad

@@ -0,0 +1,39 @@
+$fn=90;
+
+// mounting plate dimensions
+w=100; // total width, mm
+w2=80; // width between screw centers, mm
+t=6;   // thickness, mm
+
+difference()
+{
+    cylinder(d=27, h=50);
+    cylinder(d=21, h=50);
+}
+
+translate([11,-7.5,0])
+difference()
+{
+    cube([39,15,15]);
+    translate([0,3,3])
+        cube([39,9,9]);
+}
+
+translate([50-t,0,10])
+rotate([0,90,0])
+difference()
+{
+    union()
+    {
+        translate([0,w/2-10,0])
+            cylinder(d=20, h=t);
+        translate([0,-(w/2-10),0])
+            cylinder(d=20, h=t);
+        translate([-10,-(w-20)/2,0])
+            cube([20,w-20,t]);
+    }
+    translate([0,w2/2,0])
+        cylinder(d=5.1, h=t);
+    translate([0,-w2/2,0])
+        cylinder(d=5.1, h=t);
+}