would appreciate a quick video showing how you freed up the movement. i printed last night on a well tuned machine, but the gears seem to have fused pretty well inside.
i'm worried that part of my problem might be due to my larger nozzle and line/layer widths (0.8mm nozzle, 0.6mm line, 0.4mm layer). i prefer printing these print-in-place designs with larger nozzles as it ends up producing a stronger object less prone to breakage... but there is little area on this model to gain purchase to even try freeing up the movement without grasping the relatively weaker petals.
what, exactly, did you do to free up your movement?