I recommend the SolidStep Manual Fold-Down Step part # part # LC678041 with a 28 inch wide frame bracket to fit the 29 inch doorway. There will be about a 1/2 inch of space to each side of the step but that is okay because the bracket does not install to the sides of the doorway opening.
A lot of our customers like the SolidStep because it is designed to fold up into the camper's doorway instead of staying closed underneath the camper where the steps are exposed to the elements. The... view full answer...