Anyone with a buck in rut should be able to give you a buck rag. Take a cotton (absorbs well) rag that was not washed in some perfumed detergent, rub it all over the scent glands on the buck, his urine soaked chin, front legs, etc. then seal in a zip lock, within another ziplock bag in a clean (not perfumed soap washed ) jar, sealed well. Let the animal you want to breed or buck, smell it a few times. Seal it back up.