Reorganize around function/purpose rather than file type.

2024-04-07 18:49:47 -05:00
parent 42e78ed35e
commit d4af5d3c36
141 changed files with 101779 additions and 0 deletions
@@ -0,0 +1,50 @@
+include <lib/arc_cylinder.scad>
+
+epsilon = 0.01;
+laptopThickness = 16.35;
+laptopWidth = 358;
+standWidth = 152;
+cableDiameter = 3.75;
+supportLength = 10;
+
+
+module cableSleeve(cableDiameter, length) {
+    innerRadius = (cableDiameter + 1) / 2; // give 1mm clearence for the cable
+
+    arcCylinder(
+      height = length,
+      outerRadius = innerRadius + 2,
+      innerRadius = innerRadius,
+      degrees = 360 - (2 * asin(cableDiameter / (cableDiameter + 2))));
+}
+
+difference() {
+  union() {
+    translate([0, standWidth / 2, cableDiameter + 0.51])
+      rotate([90, 0, 0])
+      cableSleeve(cableDiameter = cableDiameter, length = standWidth);
+
+    translate([-4, standWidth/2 - epsilon, -3])
+      cube([4, supportLength + epsilon, 7]);
+
+    translate([ -4, standWidth/-2 - supportLength + epsilon, -3])
+      cube([4, supportLength + epsilon, 7]);
+  }
+
+  translate([0, 97, cableDiameter + 0.51])
+    rotate([90, 0, 0])
+    //color("SteelBlue")
+    cylinder(r = (cableDiameter + 1) / 2, h = 194);
+}
+
+translate([-8 - laptopThickness - 7, standWidth/2, -4])
+  cube([4 + 4 + laptopThickness + 7, supportLength, 3]);
+
+translate([-8 - laptopThickness - 7, standWidth/-2 - supportLength, -4])
+  cube([4 + 4 + laptopThickness + 7, supportLength, 3]);
+
+translate([-8 - laptopThickness - 7, standWidth/2, -4])
+  cube([4, supportLength, 16]);
+
+translate([-8 - laptopThickness - 7, standWidth/-2 - supportLength, -4])
+  cube([4, supportLength, 16]);