Primed the parts with a 2 component primer (Epifanes). This was the first time I used a spray gun. What a fun (not). The last part went well ;-) Leasons learned for next time: -Buy a Din cup to have a correct viscosity from the beginning (I started with the primer too thick) -I had put the small parts flat on the chicken wire. Due to the air pressure they flipped over. So next time I use a hook and spray them vertical.