I'm looking for some closed cell foam

[jock0]

What about your local hardware store - they sell the stuff in lots of different thicknesses,it comes in white or black and has a sticky side so you wont even have to tie it to the hook...

[Wade]

What about your local hardware store - they sell the stuff in lots of different thicknesses,it comes in white or black and has a sticky side so you wont even have to tie it to the hook...

Now that is an idea, I hereby knight you Sir Jocko the intelegent - giggle giggle

Seriously, great idea