I want to surround my yard with woven wire fence (the heavy stuff) but I can only find it in 48" height (4 feet tall) at Tractor Supply. We're supposed to have at least 7 to 8 feet fence to keep coyotes out. Where do people get taller fences? Can I double up and put one fence on top of another attached to t-posts? The fence roll is reallllly heavy so I have no idea how I would even do that, lol. I'm trying to fence at least an acre.