growing males and seedless females in a closet

Hey, this is my first grow and of my 7 seeds that germinated 3 were females, but the males look so nice. I want to keep the males because I've read that they have a small amount of THC, so you can smoke the leaves and whatnot. So i want to somehow divide my grow closet so my females dont get pollenated. Im not sure how the plants work exactly, so can i staple a garbage bag between the walls creating a barrier? or would i need to move them to seperate rooms?

it's not worth the trouble unless you're trying to make seeds. smoke sensimellia.

when those males bust there nuts ,NO piece of gargage bag is gonna protect your girls i wouldnt have a male even in the same house as my girls , that plant spunk (pollen ) spreads for miles .