//coax holders
//JP Hare, 26th Oct 2020, version 1.1

//ca. ZZ  mins to print


//arm 1
difference () {
translate ([0,0,0])
cube([60,60,6]);

// channels for coax
translate ([15,70,6])
rotate ([90,0,0])
cylinder (h=80, r=3, $fn=70);

translate ([25,70,6])
rotate ([90,0,0])
cylinder (h=80, r=3, $fn=70);

translate ([35,70,6])
rotate ([90,0,0])
cylinder (h=80, r=3, $fn=70);

translate ([45,70,6])
rotate ([90,0,0])
cylinder (h=80, r=3, $fn=70);


// bolt holes
translate ([5,10,-10])
rotate ([0,0,0])
cylinder (h=80, r=1.5, $fn=70);

translate ([5,50,-10])
rotate ([0,0,0])
cylinder (h=80, r=1.5, $fn=70);

translate ([55,10,-10])
rotate ([0,0,0])
cylinder (h=80, r=1.5, $fn=70);

translate ([55,50,-10])
rotate ([0,0,0])
cylinder (h=80, r=1.5, $fn=70);
}