use eps = 0.0001; $preview = false; // mirror([0, 0, 1]) // { // translate([0, 0, 1-eps]) roundedBox([15, 74, 2], 15/2, true, $fn = $preview ? 32 : 100); // KandM_14510_Mount(); // } module KandM_14510_Mount(floor_height = 1, cutout = false) { Pick_T = 1.0; Pick_H = 13; Pick_W = 60; Outer_T = 7.5; Outer_H = Pick_H; Outer_W = 67.5; Wall_T = 2.0; if(cutout) { roundedBox([Outer_T + 2*Wall_T , Outer_W + 2*Wall_T, 1*Outer_H], (Outer_T + 2*Wall_T)/2, true, $fn = $preview ? 32 : 100); } else { translate([0, 0, floor_height/2-eps]) roundedBox([Outer_T + 2*Wall_T , Outer_W + 2*Wall_T, floor_height], (Outer_T + 2*Wall_T)/2, true, $fn = $preview ? 32 : 100); translate([0, 0, -Pick_H/2]) { roundedBox([Pick_T, Pick_W, Pick_H], Pick_T/2, true, $fn = $preview ? 32 : 100); difference() { roundedBox([Outer_T + 2*Wall_T , Outer_W + 2*Wall_T, 1*Outer_H], (Outer_T + 2*Wall_T)/2, true, $fn = $preview ? 32 : 100); roundedBox([Outer_T , Outer_W , 2*Outer_H], Outer_T/2 , true, $fn = $preview ? 32 : 100); } } } }