switch to smaller plinko balls for back caster

diff --git a/3d-printables/caster-standoff.scad b/3d-printables/caster-standoff.scad
index 69147814e7c8aa86f0d8e9d8bd42da5392966778..b9d9af9b05ad6ae7947121326062da95104ec270 100644 (file)
--- a/3d-printables/caster-standoff.scad
+++ b/3d-printables/caster-standoff.scad
@@ -10,12 +10,12 @@ use <oshw.scad>
 $fn = 60;
 
 /* measured with calipers */
-ball_diameter = 12.7 + 0.80; // extra bit added for printing imprecision
+ball_diameter = 11 + 1.0; // extra bit added for printing imprecision
 ball_radius = ball_diameter / 2;
 
 standoff_height = 60; // kyle eyeballed
 
-gap = 2;
+gap = 3;
 wall_thickness = 1;
 holder_floor = 3;
 holder_arms_length = 20;