I would love to do some fun things with the thermal printer I have lying around, however, I’m not so sure it is possible to get BPA free paper. Even the “BPA free” paper comes with similar molecules like BPS, which has been shown to be just as bad for the human endocrine system. If anyone can correct me on this and point me to some paper I would be comfortable with my kids handling (kids put everything in their mouths), please let me know.
Most of the alternatives today (including the Costco receipt in my pocket) are labeled "phenol free". As I understand it they use vitamin c or a urea derived compound.
Yep! WA State is the first to ban retailers from using phenol paper starting this year. I'd imagine hobbyists buying thermal printers online are likely to end up with the bad stuff, so I think it's good for people to be aware of the issue and the fact that there are cheap alternatives.
Thermal printers for TTRPG handouts is such a good idea. Handing a player a physical slip with a riddle or loot description is way more immersive than reading off a screen.
I just use index cards and a pen, but I wish I was a competent enough sketcher to make them look as cute as these printout templates. These look great.
I got the Phomemo M02 Pro and have liked it alright for printing out playtest cards on-the-fly. Claude did manage to replicate an integration someone else did the hard work of working out w/ dithering etc, but the native app's fidelity & speed has been better for my use-case, at least
Just a question, but on these threads it’s nonstop talk about how dangerous the paper is like using it for one dnd game will give you cancer but we don’t blink twice at cashiers handling it 8hrs a day?
Wait until they find out that restaurant order tickets use the same types of printers and the tickets are frequently directly in contact with your food.
This looks awesome but I've read in the past that there are a lot of PFAS chemicals on these thermal printer papers. Is there like "safe" paper they have now that you can use for these things?
> If you must give paper receipts, look for “phenol-free” paper, which is safer for human health and has fewer environmental effects. Three types that do not contain BPA or BPS and are competitively priced contain either ascorbic acid (vitamin C), urea-based Pergafast 201, or a technology without developers, Blue4est. The latter uses a coating that reveals an underlying dark layer when heat is applied.
> Companies that offer phenol-free alternatives: ...
I wonder, are there modern and cheap dot matrix printers (and papers?). They would give a “roguelike” feel to this sort of output.
I remember I enjoyed the simple typewriter behavior of connecting them to a computer db9 cable and using the terminal that used to come with windows to type out directly in the paper something short. I think this app had a red phone as icon or something like it (and there was a reimplementation later with a donkey on the icon).
There are new dot matrix printers but they are expensive cause designed for heavy use. I did find dot matrix receipt printer that could work with this.
Alas, that never materialized as the in-person campaign I was DMing fizzled out.
> If you must give paper receipts, look for “phenol-free” paper, which is safer for human health and has fewer environmental effects. Three types that do not contain BPA or BPS and are competitively priced contain either ascorbic acid (vitamin C), urea-based Pergafast 201, or a technology without developers, Blue4est. The latter uses a coating that reveals an underlying dark layer when heat is applied.
> Companies that offer phenol-free alternatives: ...
I shared with my ttrpg folk
I remember I enjoyed the simple typewriter behavior of connecting them to a computer db9 cable and using the terminal that used to come with windows to type out directly in the paper something short. I think this app had a red phone as icon or something like it (and there was a reimplementation later with a donkey on the icon).