Documentation

How do you make it?

https://www.rhino3d.com/6/new/documentation#fields

There are several things going on in that movie.

You can store user text on objects or in the document.
For objects, select an object and pick Attribute User Text from the Properties panel:
image

For document attributes, run the DocumentText command.

What I’d like to know is as below.

How did you make this grid?

gird

They are just curves drawn by hand with text placed inside.

thx so much