I made this to assist with knowing what key the trig buttons relate to at default settings, you can print it out and stick it above the keys, just crop it to the lines and it fits without covering the other text. JPGformat 600dpi if you have a PC connected label printer it should fit easily on a 24mm wide tape, 3 copies in case you need more.
Should be ok for M:S too.
For some reason the preview is missing some lines, but it is ok when you download it, print it to scale to ensure it fits.