17. complete caster standoff

[challenge-bot] / 3d-printables / caster-standoff.scad

diff --git a/3d-printables/caster-standoff.scad b/3d-printables/caster-standoff.scad
index aff2eb5e5320d219a629c83c761a2f7305c1f6f4..3fa97ccafae2416d0823a571e26bc51048d17f9e 100644 (file)
--- a/3d-printables/caster-standoff.scad
+++ b/3d-printables/caster-standoff.scad
@@ -13,14 +13,14 @@ ball_radius = ball_diameter / 2;
 
 wall_thickness = 1;
 holder_floor = 3;
-holder_arms_length = 10;
+holder_arms_length = 17;
 holder_height = holder_floor + holder_arms_length + (25 / 32) * ball_diameter;
 
 holder_radius = ball_radius + wall_thickness;
 holder_diameter = holder_radius * 2;
 
 standoff_radius = holder_radius; // 0.580 / 2 inches from spec sheet
-standoff_height = 48; // eyeballed
+standoff_height = 48 - holder_height; // eyeballed
 
 // eyeballed caster flange height, (0.580/5) inches, times 2 to be stronger
 caster_flange_height = 5;
@@ -76,5 +76,4 @@ module caster_standoff(){
   translate([0, 0, standoff_height]){
     ball_holder();}}
 
-//caster_standoff();
-ball_holder();
+caster_standoff();