Whiteboard Panning / Zoom Lock

The Whiteboard is very fun to have on mobile. But I have a fairly limited screensize, and only my finger, and I have to pan around a lot.

Currently, pan and zoom are the same gesture, a two finger movement. The problem is that, if I try to pan, I incidentally end up changing my zoom too. This leads me to creating notes that have a wide variety of different effective sizes, as I write the same size-ish, but the zoom keeps changing.

I would like to have an easy way to pan around the whiteboard on my phone, that doesn’t also change the zoom. I almost never want to change the zoom as I work on my phone. My priority is to pan around quickly & easily. I’d love a feature that would help me pan more effectively, without causing other unintended changes (to zoom or others).