This was all I could find that showed it on a 'large' surface.
http://www.madoc.us/xwing.shtml
This guys photos do not do justice to BMF.
For under $10 a sheet (online I don't know what your local HS might charge) you seriously must explore this. It will be several zeros cheaper than getting your parts vac metal plated. Surface prep is important as the stuff burnishes into the smallest details and will show every defect in your prep work. the self adhesive is low tack until it has set for a month or so, and it is easy to remove and redo a part as (or if) needed.
It is not for anything that is going to be frequently handled.
There use to be an article at the BMF web page that talked about using it to skin an entire model airplane, or just areas where you want paint wear to show thru the bear metal.
BMF is real metal. It is uber thin.
It is NOT 'gold leaf'. It is metal foil, thinner than a human hair.
If you are doing a T100's partially exposed face
you shouldn't need more than 3 sheets.