- Interlocking Stepped Element
- Opposed Barbed Lines
- Opposed Barbed Lines Separated by a Narrow Zig-zag
- Opposed Barbed Lines Separated by a Wide Zig-zag
- Opposed Scalloped Triangles
- Opposed Solid and Hatchured Barbed Lines
- Opposed Triangles with Hooks
- Parallel Lines
- Pendent Dot
- Right Triangle
- Solid Straight Wing
- Squiggle Diagonal Hatchures
- Stepped Line
- Stepped Line Hatchures
- Ticked Line