Wave Printing template

We are using NetSuite WMS along with ShipHawk TMS to Fulfill orders. I am working with my warehouse team to build waves. The issue that we have printing the wave Pick Sheets. We are using handhelds to guide order shipping but for ShipHawk it helps to be able to easily reference the order numbers.

Is there a way in the HTML template to just get a list of Sales Order numbers and maybe the quantity of pick and items?

Along I am curious if there is a way to expose the entire wave object that gets passed to FreeMarker. It does not seem to line up with the Order JSON or XML so It would be nice to be able to print it to console or on the PDF