Biscuits or puffs Material as backlight effects

[tracevision]

could anyone help me to finger it out how to make material
For puffs ？thank you！ i want light can through it,
I want to make a backlight Effects, it is not like paper that thin,
And not like candle can use “medium”, thank you.

[bepeg4d]

Hi,
start with a Specular mat, with Scattering Medium, and Fake Shadow option active:

ciao Beppe