Little help with aliases and options within commands

Rhino
1

Hi All,

Should be a simple solution, I’m just missing something.

I’m trying to make an alias to project curves to the C-plane, and select ‘yes’ for the delete option.
This is what I tried and doesn’t work → _ProjectToCPlane “y” _Enter

Another one I’m trying to make is to Extract a surface with copy option ‘yes’.

I think I’m just missing some understanding in the way aliases work…

Thanks in advance.
`

Edit: I meant Extract instead of Extrude

2

Use the macro editor to test your alias before creating the alias:
https://wiki.mcneel.com/rhino/basicmacros

when it works, just copy your macro into Aliases

3

Hey Siemen,

Thanks, The macroeditor helped my figure it out:

_ExtractSrf Copy=Yes

_ProjectToCPlane Yes