I can not seem to apply the new pattern to my Commission-Free Vendor (which is my own reward and not a purchase). Per R51 Instructions: [New] Player Vendor Customization Patterns: These patterns can modify the appearance of Player Vendors. They can be found in a variety of places, including in-game Merchants and the Add-On Store. These patterns can be applied at an Alchemy table. I cleared out my vendor inventory. Picked him up. Went to my alchemy station. I added the vendor and the Pattern: Blue Male Merchant. But, I do not get the option to apply it. The Craft button stays grey. What am I doing wrong?