esp32thing_display_case.scad

// 2,5 * 6 * 2

module case(wall_thickness) {
    // dimensions of the space inside
    width = 30;
    height = 60;
    depth = 30;
    difference() {
        // shell
        translate([-1 * wall_thickness, -1 * wall_thickness, -1 * wall_thickness])
            cube([width + wall_thickness * 2, height + wall_thickness * 2, depth]);
        // create inner space
        cube([width, height, depth]);
        // openings for velcro
        translate([3, 5, -2 * wall_thickness])
            cube([2, 10, 4*wall_thickness]);
        translate([25, 5, -2 * wall_thickness])
            cube([2, 10, 4*wall_thickness]);
        translate([3, 45, -2 * wall_thickness])
            cube([2, 10, 4*wall_thickness]);
        translate([25, 45, -2 * wall_thickness])
            cube([2, 10, 4*wall_thickness]);
        // opening for temperature sensor cable
        for (x =[10:20]) {
            translate([x, 2, 5]) rotate([90, 0, 0])
                cylinder(r=2, h=5*wall_thickness, $fn = 10);
        }
        // front ventilation holes
        for (x =[10, 15, 20]) {
            translate([x, 62, 5]) rotate([90, 0, 0])
                cylinder(r=1, h=5*wall_thickness, $fn = 10);
        }
    }
}

case(1);