BACARDI- DEVIL box making

i have used the crimson colour for the base of the net. to make my nety more sturdy i have had to back white card with red paper.
however if this box was to be made professionally i would use a 500gsm weight in vermilen (colour) from gfsmith colour plan range. i have desided to use a thick weight so the box has more offical feel to it, which will help make it a collectable item.