Illarion.org

Hello, almost newbie here.
I made a cloth, then started to make grey coat, but after some seconds, system says I dont have a thread, though I have this thing in my hands... And needle is in another hand.
Can someone help?

Put the thread in your belt!

So I have put thread in my belt, though it says again that ''materials are insufficient: you lack thread.''
Help again?

You might need more than one thread.