On Tue, 2 Mar 2021 19:25:02 -0600, Leon lcb11211@swbelldotnet wrote:

On 3/2/2021 3:49 PM, Emanuel Berg wrote:
Leon wrote:

So pick an area, style of drawing you want to do.
Each is like a different language.

OK:

https://dataswamp.org/~incal/blog/index.html



Architectural Drafting.

Dynamics. How do you model the trees?