There are a number of envelopes with similar functions and features, but the Worker’s Envelope has a
(for lack of a better word) toggle-able nature that makes it more versatile than most other
solutions I’ve seen. There are a lot of great concepts on the tutorial video. Some of the ideas make
use of a “dummy” billet, but if you make your dummy billet slightly less dumb — by making it into
one of the outs from Nick’s favorite routine — you’ll be set up to go in multiple different
directions. This versatility makes it a perfect everyday carry.
The black color is useful
in disguising part of the method, and it also makes the contents pop with contrast through the
window, but I think it makes it look a bit out of place. I don’t think people will have seen
something like this before. But it will be easy to make my own version. It still isn’t super common
to see a coin envelope with a window, but I think it would fly to say, “I have a coin envelope with
an address window” along the lines of Docc’s justification thinking. The color matching what people
have seen before will help it feel more like a natural prop. This isn’t a criticism of the product
as-supplied — I can appreciate why Penguin chose to make it in black. But for me personally, I’ll
feel more comfortable making a version in Kraft brown or Manila color.
You may find this useful if you wish to take the question of the envelope being non "tan" in color. I have a few solid black envelopes this size from other effects,you may also. I will have it along with this one and say "there are 2 envelopes here, one you can see though, the other you cannot, we'll use the one with the window so you can see exactly what's going on." Then proceed to do the routine. You may also use the non-gimmicked black envelope with another prediction inside for a possible 3-way out for your routine.