Improve label layout

[lettore]

Hello, I'm trying to print labels on Brother printer on 54x17mm labels, I have an issue where to print a single label I get 2 more empty labels, it seems there's something bigger than the label and it not fits in 17mm, It's also possible to decrease the distance between the QR code and the text?

[Donkie]

Thank you for the report. This was already mentioned in #73 though, and I've fixed it for the next release.

It's also possible to decrease the distance between the QR code and the text?

Yes I will try to improve the layout, it's quite hard to make a nice layout that fits many different sizes but I agree it could be a lot better.

[solo2424]

Maybe an option to adjust the margins and size of the QR code and text? I wouldn't mind having an option for two columns of text but I'm sure that would be very niche and not crucial at all. I'm sure it would be very difficult, but if it was possible to have the data be freeform and the user could just move things around as they please, that would be ideal.

[srbjessen]

I would love the option of adding location to spool label, so you can put it back in the correct box, without first having to remember where each one came from or check database.

[nitehawk]

A related item w/ post 0.19.3:

Ability to put text above and below the QR code instead of second column. For a square label, enabling text causes the QR code to shrink to around half size, even if only the spool ID is put on the label text.

Example: