guidearm_bendslot = 5;
guidearm_stopthick = 4;
+guidearm_protrslop = 1.0;
// calculated
cube([guidearm_bendslot,
100,
guidearm_realbendlen + 100]);
+ hull(){
+ for (zx=[ [ 0, guidearm_bendslot ],
+ [ guidearm_armcorelen + guidearm_slopelen,
+ guidearm_hookprotr*2 + guidearm_protrslop ]
+ ]) {
+ translate([-zx[1]/2, -50, zx[0]])
+ cube([zx[1], 100, 1]);
+ }
+ }
}
cube(center=true,
[guidearm_armdia*2,