The first expansion pack to compliment the ADI Lesson Presenter and produced to the same high quality standard, the pack contains 12 diagrams:
- Y Junctions
- Box Junctions
- Junctions on Bends
- Right Turn Filters
- Staggered Crossroads
- Crossroads Nearside to Nearside
- Crossroads Light Controlled
- Unmarked Crossroads
- Staggered Crossing
- Pegasus Crossings
- Meeting & Passing
- Meeting Low Bridge
