This could be solved with a collection of template curve sequences. We could create a pod file containing a bunch of curve sequences with various simple and commonly used shapes (sine, fade-in/out, etc.) This collection could then be imported into your projects, and then dragged from object lists onto your tracks. What I would need to implement in Podium is a way to compress/stretch sequences (notes or curves), so that if the templates were all designed to fit in one bar, you could select a command to stretch it to 4 bars, etc.
This solution appeals more to me than implementing a set of predefined shape editing tools. Comments anyone?
Frits