I have fitted and screwed in the panel for the final time. I had to remove the panel as there were some scratches on the inside I could see,so being fussy, masking taped everything inside up and just sprayed/touched up the sides just under the screen near the panel. I found some rubber edging I fitted around the top of the panel to finish it off and it gave it a real professional finish, fitted in the panel and screwed in place. I also screwed in my air vents I made a while ago. Included a photo of my painted throttle holder in place.
