I have heard of people tanning the sack to make a nice pouch with a drawstring tho

Here is the best way to prepare them. First let me say the younger bucks are better. Get them on ice quickly after you kill the deer. And don't freeze them. Skin them out and get the membrane off of them. Cut them in half. Coat them with mayonnaise with a little Dales marinade on both sides and leave them on ice or in the frig. over night. Put them on the grill, salt and pepper them to taste. Don't over cook them.

Son made a purchase at a gift shop while on vacation in Myrtle Beach some years back, paying with cash from his deer scrotum pouch w/drawstring. The young female clerk asked, "What's that you're carrying your money in?" Son matter-of-factly answered, "It's a deer scrotum". Clerk said, "A what?!!". Again, son replied, "A deer scrotum". Female clerk looked befuddled & her male co-worker, resting comfortable on a stool behind the counter, had a VERY amused smile on his face!