I can share some space saving macros as well.
Dash/SR Macro
#showtooltip
/cast [nomod] Dash; [mod:shift] Stampeding Roar
Cat/Bear AOE Macro
#showtooltip
/cast [nomod] Swipe; [mod:shift] Thrash
Survival Macro
#showtooltip
/cast [nomod] Barkskin; [mod:shift] Survival Instincts
Below are the druid shapeshift macros. I paired the shapeshift forms with an ability to save space. I chose prowl and growl because it is usually what I end up pressing as soon as I shapeshift into cat or bear. Also if prowl and growl was mistakenly pressed in PvP combat it doesn’t disrupt important rotations.
Cat Form Macro
#showtooltip Prowl
/cast [stance:1/3/4/0] Cat Form(Shapeshift); [stance:2] Prowl
Bear Form Macro
#showtooltip Growl
/cast [stance:2/3/4/0] Bear Form(Shapeshift); [stance:1] Growl
If you use shapeshift macros that help to maintain shapeshift forms then you will need a simple cancelform macro as well. The cancelform macro though is not spacesaving as I don’t know what to pair with it yet.
Cancelform Macro
#showtooltip
/cancelform
This thread also has some useful macros.
https://us.forums.blizzard.com/en/wow/t/useful-macro-templates/42937