i'm a dinosaur lmao and some design tips that i have are - don't stress about it and do what's fun for you - look at popular designs in fashion, furniture, clothes, animal, and characters from animated movies - just mess around with colors that you'd think normally wouldn't go together - mixing different types of creatures together and creating new species can also be a fun way to create new designs i hope that some of those tips are what you're lookin for ^-^