you would have to learn how to sew.

you would have to learn how the fabrics move

learn about other desinger/artist

stay on trend on cocial media.

you would have to learn how to sew because sometimes you may work with delicate material wich can tear if not treated correctly.learning how to use fabric is a good thing to do because it helps you with your measurements,and with the way you want the design to be.learning about other designers is a good thing because it gives you the oppurtunity to watch or listen to other peoples opinions no just yours.it would be a good idea to stay on trend with the new that would help your design stay fresh and popular around the internet.