how to make a realistic neon sign? (tutorial?)

[Nathan Quattrini]

I`m not familiar with 32 bit mode…how can I activate it? I do have 7 pro, but see nothing about 32 bit when creating compositions

[Chris Zwar]

https://www.totaltraining.net/gurulounge/aftereffects.asp

And if the video isn’t available there, here’s another link for the same thing:
https://www.mefeedia.com/entry/1062769/

-Chris