It has been sometime and finally i got to do those changes on the Enclosure front panel. Now we should have match for the rotated LCD panel in the latest HY28B, bezel opening is moved 6mm to the left. Also the function buttons openings had to be moved some 4mm to the left, to match better the virtual buttons on screen. I have uploaded the v 0.3 of the STL files to the Enclosure page, but my printer is still not finished printing it, to confirm 100% that the changes are correct.
Update: The printer has finished. The result is not 100% perfect, but is a good move in the right direction.
Some mismatch on the left size, the frame needs 1mm shortening or my printer is very,very faulty.
And buttons position seems to be more or less fixed.