Krafty Supply's MDF wooden letters are lasered cut from 1/8" thick MDF wood. Our MDF is lightweight, easily painted or stained! We take great care to make sure there are minimum burn marks from our laser and do quality checks before packing and shipping your order to you. Some laser residue my reside, but can be sanded off or easily painted over. Laser machines leave a dark, smooth edge that are easily painted over or left raw. There is no burring on the edges so no sanding is required. Our sizes range from 2"-22", if you need a size not listed please message us. Try our laser wooden cutout letters, word and shapes! Happy Crafting!