OpenSCAD source code: Flashlight mount support

Fairing Flashlight Mount.scad: Flashlight mount support excerpt

  if (MountSupport) {                                 // anchor outer corners during worst overhang
    RibWidth = 1.9*ThreadWidth;
    SupportOC = 0.1 * ClampLength;
      difference() {
        rotate([0,0,Tilt])
          translate([Shift + 0.3,0,0])
            for (i=[-4.5,-2.5,0,2.0,4.5])
              translate([i*SupportOC - 0.0,0,(ClampThick + Plate[2])/2])
                cube([RibWidth,0.8*ClampOD,(ClampThick + Plate[2])],center=true);
#        translate([Shift,0,ClampOD/2])
          rotate([-Roll,ToeIn,Tilt])
          sphere(d=ClampOD - 2*ThreadWidth,$fn=NumSides);
      }
  }

More details on my blog at http://wp.me/poZKh-6Vt