Plastic side panels

Hi everyone, who would you recommend to repair plastic side panels and fairings for your Guzzi, thank you.

I have succesfully repaired various broken plastic items with a soldering iron to weld the joint together and using zip ties to act as a filler rod to reinforce it. Obviously do this on the back where it won’t be seen.
As with everything nowadays, there is a you tube video showing how its done.