2D drawings update

[eegl]

Hello, I created a separate feature request specifically for multi-sheet drawings:

Feature Request: Multiple Sheets in a 2D Drawing

This is a feature request. For what it is worth, I mostly use the macOS version of Shapr3D Pro. Sometimes the iPad too. It would be convenient to have multiple sheets per 2D Drawing. One specific use case: on a drawing with sections, having more sheets can really help. A more general benefit… Since each 2D Drawing shares a selection of bodies, it can be nice to organize drawings in this way. The same feature has been requested… by @FWP at 2D drawings update