module board(x, y, z, length, width, height) {
   difference() { 
        translate([x, y, z]) 
            color("#472d02ad") 
            cube([length, width, height]);
        translate([x+1, y+1, z+1])
            color("#f7b03ead") 
            cube([length-2, width-2, height]);
   };
}

module wall(x, y, z, l, w, h) {
   translate([x, y, z]) color("red") cube([l, w, h]);
}

// --- COLLECT WALL DATA ---
wall_data = [
    [10, 10, 1, 2, 20, 5], [10, 30, 1, 10, 2, 5], [20, 30, 1, 2, 5, 5],
    [20, 35, 1, 10, 2, 5], [30, 45, 1, 20, 2, 5], [30, 45, 1, 2, 15, 5],
    [20, 60, 1, 12, 2, 5], [20, 60, 1, 2, 10, 5], [20, 70, 1, 5, 2, 5],
    [15, 80, 1, 15, 2, 5], [15, 80, 1, 2, 20, 5], [15, 100, 1, 15, 2, 5],
    [30, 100, 1, 2, 5, 5], [50, 90, 1, 20, 2, 5], [70, 82, 1, 2, 10, 5],
    [70, 80, 1, 10, 2, 5], [80, 60, 1, 2, 22, 5], [80, 60, 1, 10, 2, 5],
    [90, 50, 1, 2, 12, 5], [90, 50, 1, 5, 2, 5], [95, 50, 1, 2, 35, 5],
    [50, 70, 1, 2, 20, 5], [50, 70, 1, 12, 2, 5], [60, 45, 1, 2, 25, 5],
    [60, 45, 1, 20, 2, 5], [80, 20, 1, 2, 27, 5], [80, 20, 1, 20, 2, 5],
    [100, 20, 1, 2, 20, 5], [100, 40, 1, 5, 2, 5], [35, 6, 1, 2, 20, 5],
    [35, 20, 1, 20, 2, 5], [55, 20, 1, 2, 10, 5], [55, 30, 1, 10, 2, 5],
    [65, 15, 1, 2, 20, 5]
];


projection(cut = true) {
    translate([0, 0, -2]) {
        board(5, 5, 0, 100, 100, 8);
        
        for (w = wall_data) {
            wall(w[0], w[1], w[2], w[3], w[4], w[5]);
        }
    }
}