| Name | Format | # Pages | Size | Date |
|---|---|---|---|---|
| w_barrier01.uhb | Lotus Symphony Worksheet | 16KB | 2001-07-20 | |
| w_barrier02.uhb | Lotus Symphony Worksheet | 33KB | 2001-07-20 | |
| w_barrier03.uhb | Lotus Symphony Worksheet | 33KB | 2001-07-20 | |
| w_barrier05.uhb | Lotus Symphony Worksheet | 66KB | 2001-07-20 | |
| w_wall01_top.uhb | Lotus Symphony Worksheet | 8KB | 2001-07-20 | |
| w_wall01.uhb | Lotus Symphony Worksheet | 16KB | 2001-07-20 | |
| w_wall03.uhb | Lotus Symphony Worksheet | 66KB | 2001-07-20 |