Re: 1/6 Heath Ledger Joker laughing head by MonkeyRobotMaster
Wet the hair then use hair gel, once you apply the gel you'll need to very gently comb it through, and use tooth pick to separate the strands, then let that dry over night. Then add just a tiny bit of oil just to give it that greasy look.
Unfortunately I've not found anything that styles and holds mohair in place permanently. I'm thinking I might try a starch spray for clothing since mohair is what wool clothing is made from, and acts more like a fabric then human hair. Anyway, I hope that helps.