rail_ysz = 2.5;
rail_zsz = 2.5;
+stay_height = 1.25;
+
case_x_less = 0; //case_x_less = 10;
inner_cnr_rad = 4.0;
}
}
+module Stay(xbot, xtop, width, midgap_width) {
+ translate([ (xbot+xtop)/2, psz[1]/2, psz[2] ]){
+ difference(){
+ cube([ xtop-xbot, width, stay_height ], center=true);
+ if (midgap_width > 0)
+ cube([ 200, midgap_width, 10 ], center=true);
+ }
+ }
+}
+
+module Stays(){
+ Stay( 76, 82, 10, 0);
+ Stay(-0.1, 55, 10, 0);
+ Stay( 113,125, 70, 15);
+}
+
module Case(){
difference(){
mirror([1,0,0])
RoundedCube(psz + [1,0,0],
inner_cnr_rad);
+ Stays();
+
if (0) for (m=[0,1]) {
translate([0,ym,0]) mirror([0,m,0]) translate([0,-ym,0])
translate([-1,-1, psz[2]-rail_zsz])