I actually made this one myself  😊  Request this be added to our JG1 official skin pack.     Luftritter Pfalz D.IIIa EDIT: The original file has been replaced with an improved version.  Crosses changed to Iron Cross style, skin base color corrected to standard gray, tires color improved.  Anybody who got the first version, please delete it and replace it with the file from the updated link above. Photos of final version: