clean up spacing on motor-mount drill jig

[challenge-bot] / motor-mount-drill-jig.scad

diff --git a/motor-mount-drill-jig.scad b/motor-mount-drill-jig.scad
index bafbe5a6593543d0cd31dc7654892c5be2e03bb3..9e9673f6cb8fe7956c7dea6e5b054f3599bc444e 100644 (file)
--- a/motor-mount-drill-jig.scad
+++ b/motor-mount-drill-jig.scad
@@ -10,74 +10,75 @@
 
 mm_per_inch = 25.4;
 
-material_width = (1/8) * mm_per_inch;
+material_width = (1 / 8) * mm_per_inch;
 
 board_length = 1.75 * mm_per_inch;
 board_width = 1.5 * mm_per_inch;
-board_depth = (3/16) * mm_per_inch;
+board_depth = (3 / 16) * mm_per_inch;
 tab_length = 3 * mm_per_inch;
-tab_width = (1/4) * mm_per_inch;
+tab_width = (1 / 4) * mm_per_inch;
 
 union(){
   rotate(a = 90, v = [1, 0, 0]) {
     cube([board_length + material_width,
           1.75 * mm_per_inch + material_width,
-          material_width ]);}
+          material_width]);}
 
   translate(v = [0, -material_width, 0]){
     rotate(a = -90, v = [0, 1, 0]) {
       cube( [1.75 * mm_per_inch + material_width,
              1.5 * mm_per_inch + 2 * material_width,
-             material_width ]);}}
+             material_width]);}}
 
-  translate(v = [(1.75*mm_per_inch + material_width)/2 + tab_width,
-                 -tab_length, 0]){
+  translate(v = [(1.75 * mm_per_inch + material_width) / 2 + tab_width,
+                 -tab_length,
+                 0]){
     rotate(a = 90, v = [0 ,0 ,1 ]){
-      cube([3*mm_per_inch, 0.5*mm_per_inch , material_width]);}}
+      cube([3 * mm_per_inch, 0.5 * mm_per_inch , material_width]);}}
 
   translate(v = [-tab_length,
-                 (1.5*mm_per_inch + material_width)/2 - tab_width,
+                 (1.5 * mm_per_inch + material_width) / 2 - tab_width,
                  0]){
-    cube([3*mm_per_inch, 0.5*mm_per_inch , material_width]);}
+    cube([3 * mm_per_inch, 0.5 * mm_per_inch , material_width]);}
 
-  translate(v = [(1.75*mm_per_inch + material_width)/2 + tab_width,
-                 (1.5*mm_per_inch),
+  translate(v = [(1.75 * mm_per_inch + material_width) / 2 + tab_width,
+                 (1.5 * mm_per_inch),
                  0]){
     rotate(a = 90, v = [0, 0, 1]){
-      cube([3*mm_per_inch, 0.5*mm_per_inch , material_width]);}}
+      cube([3 * mm_per_inch, 0.5 * mm_per_inch , material_width]);}}
 
-  translate(v = [(1.75*mm_per_inch),
-                 (1.5*mm_per_inch+material_width)/2 - tab_width,
+  translate(v = [(1.75 * mm_per_inch),
+                 (1.5 * mm_per_inch + material_width) / 2 - tab_width,
                  0]){
-    cube([3*mm_per_inch, 0.5*mm_per_inch , material_width]);}}
+    cube([3 * mm_per_inch, 0.5 * mm_per_inch , material_width]);}}
 
-_4_40 = 0.1285*mm_per_inch/2; // size of hole for 4x40
-_6_32 = 0.1495*mm_per_inch/2; // size of hole for 6x32
+_4_40 = 0.1285 * mm_per_inch / 2; // size of hole for 4x40
+_6_32 = 0.1495 * mm_per_inch / 2; // size of hole for 6x32
 
 module collar_hole(){
-  cylinder(h = board_depth, r = 2*_6_32, $fn=20);}
+  cylinder(h = board_depth, r = 2 * _6_32, $fn = 20);}
 
 module nubbin_hole(){
-  cylinder(h = board_depth, r = _6_32, $fn=20);}
+  cylinder(h = board_depth, r = _6_32, $fn = 20);}
 
 module mounting_screw_hole(){
-  cylinder(h = board_depth, r = _6_32, $fn=20);}
+  cylinder(h = board_depth, r = _6_32, $fn = 20);}
 
 module bracket_screw_hole(){
-  cylinder(h = board_depth, r = _6_32, $fn=20);}
+  cylinder(h = board_depth, r = _6_32, $fn = 20);}
 
 module wheel_motor_holes(scale){
-  translate([ 51-26.78,38-10.8, 0] * scale) {
+  translate([51 - 26.78, 38 - 10.8, 0] * scale) {
     collar_hole();}
-  translate([ 51-26.78,38-22.23, 0] * scale){
+  translate([51 - 26.78, 38 - 22.23, 0] * scale){
     nubbin_hole();}
-  translate([51-18.05-17.45,38-30.81,  0] * scale){
+  translate([51 - 18.05 - 17.45, 38 - 30.81,  0] * scale){
     mounting_screw_hole();}
-  translate([51-18.05,38-30.81, 0] * scale){
+  translate([51 - 18.05, 38 - 30.81, 0] * scale){
     mounting_screw_hole();}
-  translate([7.5,8.5, 0] * scale){
+  translate([7.5, 8.5, 0] * scale){
     bracket_screw_hole();}
-  translate([7.5,21+8.5,   0] * scale){
+  translate([7.5, 21 + 8.5,   0] * scale){
     bracket_screw_hole();}}
 
 module wheel_mount(scale){