This is WallShuffle Tutorial. This type of WallShuffle can be used on THAW (harder but doable).
Follow these steps:
1. Wallride a wall, You can either wallie out ( just press X) or wallrideplant out ( either <= or => depending on the side the wall is).
2. Get off and on board while pressing either <= or => (again depending on side wall is.)
3. Wallride and repeat above. Tip: Wallrideplant gives more air.