On Land

Environment Information
At Rill Architects we run ArchiCAD on macOS. If you work at Rill, this is your stuff. If you don't, but you work in ArchiCAD, you may find something interesting. Anybody else, I don't know.
RSS

If you're not using the keyboard to switch tools, you're not living life to the fullest.

Chosen for convenience, the "main" tools:
` : Marquee
1 : Wall
2 : Slab
3 : Roof
4 : Column
5 : Beam
6 : Mesh

Note that these are in a row. The Arrow Tool is still the Right Arrow key. Esc will switch to the Arrow Tool if there's nothing else for it to do.

Chosen by initial:
W : Window
D : Door
O : Object
F : Fill
L : Line

Chosen for position:
E : Text
Opt+E : Zone

Chosen for appearance:
0 (zero) : Arc (Key has an arc and an ellipse!)
7 : Polyline ("&" resembles a polyline?)
8 : Spline
. (period) : Hotspot
[ : Section (get it?)
] : Detail (Goes with section.)
/ : Dimension

Arbitrary, but grouped nicely:
, (comma) : Radial Dimension
; : Level Dimension
\ : Angle Dimension

Modified initials:
Opt+L : Label
Opt+C : Camera

Other:
M : Lamp

Note: The only modifier key used is Option.

No key, tool rarely used:
Wall End, Corner-Window, Skylight, Stair, Figure.

I'm forced to make some of them weird because there's a lot of tools, and many letters are taken.

You can change them yourself at Options | Work Environment | Keyboard Shortcuts, List: All Commands by theme, 13 Toolbox Tools. Here's a picture:



Or you can import the scheme from 3 Resources : Work Environment : RND Profile : Shortcuts.