And I found another "Trek Door" script, at...

And I found another "Trek Door" script, at http://www.realmsintime.com/index.php/scripts/25-door/304-single-prim-double-doors-v3. The original version here coloured all faces BLACK and set Alpha to 60%! I reset that to WHITE and 0% and added my test testure to it. Interestingly it does the same thing as the other Trek Door Script I was using, with slightly different results. The "rear" part of the door has heavy distorstion, and the "front" is squashed sideways!