I don't use macro's. I don't advise the use of them either unless it's for announcing purposes. But perhaps what I have might be suitable for you. This does require a gaming mouse with multiple buttons, though. Although this game does not support any gaming mice with more than 5 buttons, you can keybind them with the software of the mouse yourself to a specific button. Such as [, ] and \ or configure them to have the last couple of numbers on the hotbar: 8, 9, 0, - and =.
So here's what I have:
Basically, 1-6 (with and without ctrl/alt) are scholar specific abilities. Anything I have bound on my mouse are fairy and emergency abilities. I do this in favour of muscle memory. My left hand controls my character's movement, spells cast and abilities used. My right hand controls my fairy and some emergency abilities such as Lustrate and Sprint. I placed Lustrate and Sprint on my mouse so I have zero chances of butterfingering them with my left hand.
Edit
Specifically on my mouse:
All 4 fairy abilities
Lustrate
Sprint
Place
Heel is on my left hand side, as I call the fairy towards me, rather than away (left hand -> retrieve, right hand -> position)