Letter 10058

Etching of organic materials 

Could you please help me to find an etchant (it is, probably, some acid, but I am not sure) to slightly etch some organic materials, like dry leaves or flowers, to better reveal their internal structure.

Ekoba Matsumoto
- Cleveland, OH, USA

I want to post a question or inquiry of my own.

 

I want to answer or follow-up on this question publicly (in non-commercial fashion).

 

I am a supporting advertiser and want to reach the inquirer privately.