//folded dipole former II //27th Feb 2022 // copy of 23 ele yagi dipole //ca. 1 hour //67-68mm c to c //main base translate ([10,0,0]) cube([100,40,2]); //end curve I translate ([(120-77)/2+1,20,0]) cylinder (h=8, r=(10), $fn=90); //end curve II translate ([77+(120-77)/2-1,20,0]) cylinder (h=8, r=(10), $fn=90); //top support translate ([60-2,26,0]) cube([2,4,5]); //bottom support translate ([40,10,0]) cube([40,2,8]); //version 4 markers for (i=[1:3:12]) translate ([15+i,2,0]) cylinder (h=3, r=1, $fn=90);