Default I want to contribute!

I love all the custom watch faces and I would like to do the same and contribute here. All I know how to do is change the background on the watch widget using Tizen IDE for wearable. Would someone be willing to tell me how to create watch hands on a analog face or place digital time on a digital face( along with position), change the number appearance ( but im sure that just apart of the background image) on a analog face. There are just somethings I don't know how to do but I want to do.