TO: YED engineering
From: Paul Alagna Chief Design Engineer
Wellness I-Institute (Cancer Drone Project)
First let me congratulate you on a excellent designing tool.
I do find however, that serious system modeling design must consist of classes.
Classes as per the 3 amigos** are a 3 section icon that consists of a title (or name), a data section, and a behavior section (IE signaling / execution).
For myself, and for my current work, a simple Class icon would suffice.
The full UML standard regarding objects will be useful later in the implementation stages.
Chief Design Engineer
(cancer drone project)