"May try that. What size drill bit so I don't have to go by trial and error and
smell like doe pee?"

About 3/32nds or 1/8th inch.Fill the film can with cotton balls andpour in about one ounce of doe pee mixed with buck bee.Hang it from a branch. Pour someof the buck/doe pee in the scrape. The can drops a few drops in 24 hours and makes him think that another buck is hitting on the does in his territory. This will often drawa dominant buck out of a nocturnal mode and make him visit the scrapesin the day time. Bend over another small branchand tie it so he can rub his face on it. i've seen them actually sniffing at the hanging pee can.