Here are a few photos:
Looking down the tube:
It was made with a 2-inch focusser but this can be adapted for 1 1/4-inch eyepieces, such as all mine are until I replace one or two with 2-inch versions (2-inch is the upper picture, 1 1/4-inch is the lower pic):
I am hoping for a clear night tonight so I can see how well (or not!) it works. Richard said that it focusses, but a bit further along the focus (it racks almost right in) than he'd like, so if that is a problem with some eyepieces, the mirror would need to be raised.