[Chimera-users] wrl to spider or mrc format

[Pierre-Damien COUREUX]

Hello everyone,
I'm trying to use this skeleton hand 
(http://www.cc.gatech.edu/projects/large_models/hand.html) as a teaching 
tool in electron microscopy. I'm only able to open the file in the wrl 
format and I was wondering if there is an easy way in chimera to convert 
that file into a density spider or mrc format. So I can import it and 
make projections in spider for example.
I tried to find on the web a free procedure to convert that wrl, without 
any success. If you have a clear protocol about how to do that, that 
would be great
Thank you in advance for your help
Pierre-Damien COUREUX