Thanks for this! It took me a minute to determine where the panels/covers were but once I did I was in business. Found that Reddit post as well lol...A fellow collector on Reddit pointed out to me that the plastic panels on the (wing) arms come off to reveal some screws. Remove each middle screw and you can position the wings upwards rather than straight out.
It may take additional arrangements to support the pose, but IMO that option was a total game changer.