Sure! Here’s a polite request in English asking for help with three demo effects: issues, a lightning demo, and a tree growth demo.

[qdcxj]

Hello! Could you please help me create three short demo effects?

A lightning strike demo with a flash and electric effect.

A tree growth demo showing a tree growing from a seed.

I really like this project and would love to see these demos come to life.
Thank you very much for your time and help!