We are happy to help! embroidery minimum order is only 12 pieces per design! flat embroidery Flat embroidery is the most common process to embroider apparel and hats. Simple yet fashionable and original. 3D embroidery 3D Embroidery is a way to create depth with a font and a simple logo. 3D works best with lettering logos. sewn patches Our minimum order to sew patches on hats is 24 pieces. We would embroider patches within our company. Patch size & shape Perfect size for sewing patches on hats is 2.5” in height. We only sew patches that are round, square or rectangular.