where could i get a plane painted

hello I am not familiar with flight sims I am into racing sims however my fater has just gotten MS2004. He loves the sim and he used to have a Beachcraft Baron of his own many years ago. I have always been able to paint cars for driving sims in paintshop and I wanted to paint him his old plane but I cant find any templates do these exist?? Or anyone know where I could get a plane done?? Thanks in advance