Your real bars, straight from the game. Hover or tap any button for its tooltip. Every pull lives on 1 to =, situational spells on Shift, and out-of-combat spells on a click-only bar.
On a phone, scroll the screenshot sideways and tap a button.
Click a row to highlight it on the screenshot.
Leave spells you already press in their slots. Fill new spells into slots you freed up instead of reshuffling the whole bar.
Every pull goes on the number row. Situational goes on Shift. Out of combat goes on a click-only bar.
Keep all traps next to each other and all aspects next to each other, so you can find a whole group without looking.
A spell already on a bar can stay at its old rank. After a trainer visit, drag it from the spellbook again so the bar has the top rank.
Before binding anything, look at Movement Keys. A new binding silently takes the key from whatever had it.
If you always open with Arcane Shot, Auto Shot doesn't need a slot.