Saltwater Tackle ShopProduct testing. Terminal tackle and gear forum. This forum is here to help the new and experienced angler in making good decision's when purchasing new gear. Talk about rods, reels, lures etc. here. List tackle or gear that you have experience with so that we may encourage others to try. Index of tackle dealers.
Try a butcher supply house. A buddy of mine got us each a 24 x 48 inch piece of white butcher's board, about 1/2 inch thick. I made a table out of treated lumber that fits it perfectly. Every now and then we get a striper over 40 inches, so the large size works well. This stuff isn't cheap, I paid $75 several years ago for mine.
Rick - team Striper Dogs
Pennsylvania Striped Bass Association
I measured the inside of my cooler, and looked in Target, KMart, etc. I found two (one large, one small) at KMart for less than $12 each. Not perfect fit, but pretty darn close and cheap!
Look around, internet or phonebook for a restaurant supply house. There are more of these that butcher supply houses and they carry most of the same items. They come in sizes around 24x24". They are fairly easy to cut to custom sizes with a circular or band saw.