Took a shot at it with RR-Track, and this combination appears to work for making a passing siding with #6 turnouts with four 9in straights between them:
Cut two 10deg arcs out of a 22in radius curve. A full piece has a 22.25deg arc, so the pieces would be a little shorter than a 1/2 section. Use one on each of the turnout diverging legs to bring them back parallel with the main.
The passing track is made up of the following straight sections:
9.00in - 2
4.50in - 1
2.25in - 1
2.00in - 1
1.50in - 1
Once you have the basic configuration, you can add additional straights to the main and passing tracks as needed. Just use the same additional pieces with both.
Len
Cut two 10deg arcs out of a 22in radius curve. A full piece has a 22.25deg arc, so the pieces would be a little shorter than a 1/2 section. Use one on each of the turnout diverging legs to bring them back parallel with the main.
The passing track is made up of the following straight sections:
9.00in - 2
4.50in - 1
2.25in - 1
2.00in - 1
1.50in - 1
Once you have the basic configuration, you can add additional straights to the main and passing tracks as needed. Just use the same additional pieces with both.
Len