Printed goods may not be 100% accurate in actual size. Most materials will have a difference of 1 inch to 2 inches for every 10 feet due to different types of finishing and material sizes. Please make sure that all font sizes are not smaller than 8pt. Please rename artwork correctly with Size & Quantity before upload, e.g.
A 24in(W)x72in(H)=1pc,
B 12in(W)x32in(H)=2pcs etc