| 摘要 |
A method and apparatus which includes the use of an S-Tile mold, combined with a scoring/knifing process for providing a channel, which allows for an S-Tile to be produced which appears to be two separate but cooperating tile sections having a general C-shaped cross section. The longitudinal channel 9 may also be painted, colored, or otherwise darkened in order to accent a "shadow" effect which causes the eye to better perceive separation of the two portions 6 and 7 of the tile 5.
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