swu-counter-v4.scad

pcb_width = 64;
pcb_depth = 53;
pcb_height = 8;

wall_width = 2;
wiggle = .5;

breadboard_to_lcd_edge = 29;
breadboard_base_to_lcd_board = 28;

peg_diameter = 2;

total_width = pcb_width + (wall_width *2) + (wiggle);
total_depth = pcb_depth + (wall_width * 2) + (wiggle);

total_height = wall_width;

// Base
cube([total_width, total_depth, wall_width]);

// Corner 1
difference() {
    cube([wall_width*2, wall_width*2, wall_width + pcb_height + wall_width]);
    
    translate([wall_width, wall_width, wall_width + pcb_height])
        cube([wall_width*2, wall_width*2, wall_width + pcb_height]);
}


translate([total_width-wall_width*2, 0, 0])
difference() {
    cube([wall_width*2, wall_width*2, wall_width + pcb_height + wall_width]);
    
    translate([-wall_width, wall_width, wall_width + pcb_height])
        cube([wall_width*2, wall_width*2, wall_width + pcb_height]);
}

translate([total_width-wall_width*2, total_depth-wall_width*2, 0])
difference() {
    cube([wall_width*2, wall_width*2, wall_width + pcb_height + wall_width]);
    
    translate([-wall_width, -wall_width, wall_width + pcb_height])
        cube([wall_width*2, wall_width*2, wall_width + pcb_height]);
}

translate([0, total_depth-wall_width*2, 0])
difference() {
    cube([wall_width*2, wall_width*2, wall_width + pcb_height + wall_width]);
    
    translate([wall_width, -wall_width, wall_width + pcb_height])
        cube([wall_width*2, wall_width*2, wall_width + pcb_height]);
}