elytra decoration

With the new version of Minecraft, you can decorate armor on the blacksmithing table, during battle or travel, players can admire your decorated armor, but during construction or long-distance travel, players use elytras, but elytras cannot be decorated like armor, my idea is that on on the blacksmith table it will be possible to decorate elytra, because even a turtle helmet (which does not have the rest of the armor except the helmet can be decorated) and chain mail armor (can be decorated, but the armor itself is not crafted and is obtained from mobs and chests).