Unfortunately, the step for my Traveler has been lost over the years. I have spoke to several people regarding the particulars of the step. The Traveler is such an obscure model, very few people knew of this feature. I decided that I will attempt to fabricate one on my own. Shouldn't be too difficult.... Right.
Here is a cardboard mock up that I put together by using the above photos. I have no dimensions to go by. Just have to eye it up using the photos.