I'm fortunate to have a couple spare rooms I can keep males in. That's the good thing about just the two of us living in the house. She's got her hobby room, I have my office. Then there is the spare bedroom, the laundry room, and the garage where the flower tent is. All separated by doors.
I'll pull the male donor before any pollen is released and isolate it in the spare bedroom. Then I'll put the female donor plant in the same room and pollinate with the dropped pollen using a small paintbrush. I pollinate a few times over the course of 3-4 days. Then collect, and store leftover pollen and discard the male in backyard compost pile. The next day I mist the female with water, dry it in front of a fan, and stick it back in the flower tent in the garage.
I also make sure to never go into the flower tent after dealing with pollen unless I've showered and changed clothes. I don't have central heating so there are no vents to spread pollen and 3 doors between the spare room and the garage.
It was the ACE PCK that they got from Cannabiogen.