Neil,
If your students want to go with a film covering I would suggest UltraFilm from Ray Harlan or other supplier, no shrinking problem with it. I had one student that insisted on a right turn, didn't really make that much time difference, just have to trim differently.
Jerry
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Received on Fri Feb 03 2006 - 15:21:44 CET
This archive was generated by Yannick on Sat Dec 14 2019 - 19:13:44 CET