magma-joe,
I hope to get it up and running sometime tomorrow. The charts were made with a UV exposure kit I use for making metal marking stencils. It is a "extra" included with the metal marking kit. I used to make quite a few knives and would make custom stencils for each one. The company sent a sample aluminum plate to play with and I was hooked. It is pretty straight forward as you can do your art work and print it on a transparency sheet (Staples by the box) and put it over the aluminum sheet and expose it under the UV light and then rinse it in warm water and it exposes the detail. It also marks most metals really well with the chem-etch kit. it puts either a .006" deep mark or a dark black oxide mark, or both if you switch between ac and dc while your marking. You can get 50 marks from the stencil if you treat it good and clean between each mark. here is a link:
http://www.martronics-corporation.com/sign.htm
http://www.martronics-corporation.com/eom.htm
I know it seems like a "as seen on TV" kind of sales gimmick but it works. They also sell different kinds of adhesive covers for the signs. I like the polycarbonate covers as they add a nice frosty look to them and withstand gloved hands really well.
Another trick that is not as durable but more colorful is to mirror print your image on a transparency sheet and then run it though a Zyron sticker machine. They can be had at craft stores like micheals or joannes. The image is then trapped between the shiny transparency and the adhesive. The drawback is it is not very UV resistant. I am not sure about plasma but a welder will fade it in a month or so. If it is not exposed to light it will do well. And you can print in full color.
Do you have a 1650? I will post the chart as a jpg. It has been chopped and spliced to show the info that I will need, including the assembly. I still need help when re assembling the torch.