$fn=60;

include <BOSL2/std.scad>

include <mini_itx_board.scad>

frame_l=180;
frame_e=3;
p_height=5;

module pilar() {
    difference() {
        zcyl(l=p_height, d=8, rounding1=-2);
        zcyl(l=p_height, d=3, rounding=-1);
    }
}

// holes_positions
color("red") {
    translate([-78.74,74.84,5]) zcyl(l=20, d=1);
    translate([-78.74,-80.1,5]) zcyl(l=20, d=1);
    translate([78.74,-80.1,5]) zcyl(l=20, d=1);
    translate([78.74,51.98,5]) zcyl(l=20, d=1);
}

color("yellow") {
// base_plate
    difference() {
        cuboid([frame_l,frame_l,frame_e], rounding=3, edges=[FWD+RIGHT,FWD+LEFT,BACK+RIGHT,BACK+LEFT]);
        cuboid([frame_l-34,frame_l-34,frame_e+1], rounding=3, edges=[FWD+RIGHT,FWD+LEFT,BACK+RIGHT,BACK+LEFT]);
    }
    *rect_tube(3, frame_l, wall=frame_e*6, rounding=frame_e, irounding=frame_e/2, center=true);

// pcb_supports
    translate([0,0,p_height-1]) {
        translate([-78.74,74.84,0]) pilar();
        translate([-78.74,-80.1,0]) pilar();
        translate([78.74,-80.1,0]) pilar();
        translate([78.74,51.98,0]) pilar();
    }
}

translate([0,0,10]) pcb();