All details of the project need to be worked out before I can start. Reference art or concept art and texture samples should be provided by the client to ensure that the project is completed to their specifications. Exact dimensions are preferred. I require a 25 percent retainer or Milestone payments. Final payment is due once work is completed.The first change is free provided it is not a major change. Any additional changes are at 35.00 per hour. Major changes are 35.00 per hour.