For the record: I fully support building a wall.
A wall is a tried and true method of restricting the flow of people. But I think we need to take a lesson from history to make sure that this wall is impervious.
There is an old infantry tactic where they’d ‘form square’ — which is pretty much exactly what it sounds like. The infantrymen would stand and form a hollow square with lines of soldiers facing out in each direction. This would enable them to withstand a cavalry attack on all sides. Our wall must do the same and ‘form square’.
Then, on each corner of the wall, we should put a guard outpost. In each outpost, armed guards will make sure that no one gets over the wall.
Once the wall is complete, we need to build a secure facility within. Windows in this facility will utilize artistically designed steel slats, or bars, to ensure that no one can breach the security of this facility, while still enabling the tenants to see outside.
And inside this facility we can place Donald Trump and all the key members of his totally legit businesses and his Collusion-Free Campaign (™ Vladimir Putin 2016) to ensure that they stay safe!