Play Games - Interact - Have Fun!
A good way to create a reusable player sheet for this game would be to print out a good copy of it, then laminate it.
Using fine point whiteboard markers, you can write and rewrite on the sheet without the need of reprinting it.
Just a thought.
If yo udon't have a laminator, you can slip the printed adventure into a plastic sheet protector and use the Dry Erase marker too. It works great!