Jay there are a number of different ways of going about this, the first is to make an improvised clickstand (effectively three sheets of metal with notches cut half the depth of the sheets at either end and some support in the form of bolts for the trangia running through the sides similair to the one that Lithril uses, the sheets slot together to form a triangle).
Another way is the ultralight camper, mountain marathon runner type method using a coke can stove of one form or another and then using the grill from a disposable barbecue to make a potstand to stand the pot on and use the foil from the barbecue to make the windshield.
Option three, use the foil from the above for the windshield and use three or four 4 - 6 inch nails to support the pot.
Effectively the methods are limited only by your imagination, I hope that one of the above will work for you or you come up with a better solution, Leon