[mrmeyer]

I want a big beautiful wall, landmines rows and rows of them, trenches with overlapping fields of Fire.

[missthethunder]

“I want a big beautiful wall, landmines rows and rows of them, trenches with overlapping fields of Fire.”

And guard towers every 50 yards, with armed guards.

[abbastanza]

I want a big beuuuuuutiful wall with catapults to instantaneously deport anyone caught sneaking in. Just load them in the catapult and sling them back over the fence. Efficient and low cost.