Here's 5 page PDF guide for Getting Started With Beetleblocks.
It covers a range of topics, starting from the basics, and includes lots of mini-examples. It covers:
- Moving and turning the beetle
- Making stacks of blocks
- Navigating the 3D view
- Other shapes
- The axes
- The green flag
- Turbo mode
- Making blocks
We'd love to hear your feedback on it!