Thanks for the comments and questions For the mail bags I cheated after I painted the interior of the car I got my wife to cut out nickel sized round pieces of white fabric (she is a quilter) and just pushed them into the square openings built into the interior of the car I mostly use the cheap figures from China but I paint the faces and other skin parts either flesh or brown and then use some fine artist pens to add eyes and mouths I sometimes also use paint to change the figure’s hair color