Wavy lace front wigs offer a more natural looking hairline than most types of wigs. Deep wave lace front wig can be part of full wig caps, or they can be stand alone pieces. In either case, the construction of the lace front is the same. Strands of hair are attached to the lace using a special tool called a ventilating needle. Making a lace front wig requires patience and skill. This article will show you how to make a frontal wig.