you can store the sheathed knife at a dry place and let the leather dry round the knfie. As the knife is protected by the vaseline and plastic foil, it will be unaffected.
One or two days later, carefully remove the knife, unwrap it and try to resheath.
If this is difficult as the sheath is rather tight, use some more vaseline to make the sheath slippery inside. Put the knife in and out repeatedly and you will notice it soon becomes smooth and functional.
Eventually use some abrasive or a small file to finish the edges of the sheath. As well it´s a good idea to use some shoepolish on the outside of the sheath. Those who wish can add more decoration to the leather.
If necessary clean the handle after the vaseline fitting procedure and oil the wood again. New sheaths tend to soak oil out of recently finished wooden handles. So be prepared to re-oil them now and then.
the sharper your knife - the easier your life!
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