There's a browser extension for IA books. Haven't tested, but has source on github.
TruePe4rl
well, i3 never failed me, compared to a bit buggy kde experience
This, of course, does not work well with curves. If you run into those, just try to match them
I messed up the first one, sry. I am not sure, whether my method is the most optimal, but here it is:
1.) Draw 2 perpendicular lines for each straight "line"
2.) Connect their midpoints
3.) Snap the guides (turn off perpendicular snapping for this step, it may not snap otherwise)
4.) use the guides to draw your lines
tip: always inline the css so that the code can be easily used in e-mail
Iteresting, ... very interesting
Buying some with needle that's roughly 1-2mm on diameter is relatively easy and it does not even need to be meant for glue (depending on what glue you use of course)
I would copy the text to a .txt file (maybe edit it to make the width more mobile friendly) and on phone open it with some basic text editor.
I use MiXplorer (the free version from XDA) as a default file manager and find it's Text editor quite good. Other good options may be Markor (since it has edit and view modes, but make sure to turn off text wrapping) or other editors. Code editor like Acode would be an overkill for this.
Last but not least, you can also screenshot the tab or copy it to some word processor, set font to monospace and export as .pdf (maybe with custom document size if more convenient)
At first I thought it was a DIY guitar pick holder. Anyway, nice job.