How to include update OBLPN Type for Cubed Picking?

Summary:

For Task based picking, we can make use of "RF-Text: Post Packing OBLPN updates and handling" module in 'Task Type' to include a step to update the OBLPN Type post picking.

But we are looking for a similar scenario with Cubed Picking as well. We are using the Cubing for some waves, and it is required to manually update the OBLPN Type before or after the picking, but NOT using the standalone Post Packing OBLPN updates screen. User should be able to update the OBLPN Type in the same picking flow, just like the task based picking. Please advise how this can be achieved?