How to make Olaf /Frozen /snowman/air dry clay 

Making it gets better little by little with practice. Fighting!

I use clay that hardens in the air(air dry clay) In Korea, there are products such as iclay and color clay. Thank you!

둘중 아무거나 사용해도 괜찮습니다. 완성후 표면 느낌에서 조금 차이가나지만 만드는 과정은 같아요.

In Korea, tools are usually sold in sets of bundles that are often used. If you can't get the tools, you can use various things around you.