I advise novice contributors to first decide on their niche and style. After that, it is essential to work regularly and with discipline and develop your skills. You can find chats and forums of like-minded people if you need support. When creating a product, always put yourself in the customer’s place, imagine how it would be more convenient and better for them to use your product. The most important thing is the goal and practice. Lots of practice! And everything will work out :)