Home Uncategorized DIY maxi dress from tank top 3 t-shirts. First, cut the t-shirts across at the arm pit. Put aside the pieces with sleeves. Divide each of the bands in half cut again. Trim hems off except the for your bottom band. Start at the bottom with a band with hem intact, and alternately sew a the bands together to create the skirt. Next try on the tank top to mark where the seam should go and sew the skirt to the tank top. -CAB