There is a score bug, a count up/down timer, and a couple of lower third options. It started out covering "generic" sports such as football, and I have added specialised clients for basketball, rugby and lawn bowls (more can be created easily).
This is a sample of what the score bug and clock look like:
Here's the rugby operator panel:
For the full set of screenshots, technical details and a promo video see https://mediary.nz/broadcast-graphics/ .
I have yet to properly battle-test all this, but I am making it available for free on request. I am thinking about putting it up on GitHub.
Many thanks to all those who have shared their work - some of which I have drawn on in creating these templates - and especially to the CasparCG team themselves!