i don't know if you guys have heard of Stable Magic.
its paper you can run thru the printer and use for paper piecing or i use it for quilt patterns and tape it to the top of my quilt with painters tape.
then when your done you just wet the paper and it dissolves away - you don't have to rip anything out.
when i use it for quilting patterns i just throw the quilt in the washing machine (i don't even bother to take any of the paper off) and it just washes away.
its about $10 for 25 sheets but when you need it really is handy.
here's a link if you want to read more about it.
http://www.softexpressions.com/softw.../StableMag.php