Hi, I am trying to setup a python script to display a series of similar structures. I would like each shown as just a thin coil like licorice but much thinner. I can get the representation I want by using custom scaling in the Ribbon Style Editor and setting everything to 0.1. Is there a command line command to set the thickness of licorice. Else, how can I do give the scaling commands used in the Ribbon Style Editor from the command line or what python command(s) will do it. Thanks in advance. Evan ------------------------------------------------------------------- Evan R. Kantrowitz, Ph.D evan.kantrowitz@bc.edu<mailto:evan.kantrowitz@bc.edu> Boston College Tel. 617-552-4558 Department of Chemistry FAX 617-552-2705 Merkert Chemistry Center, Rm 239 www2.bc.edu/~kantrow<http://www2.bc.edu/~kantrow> Chestnut Hill, MA 02467 -------------------------------------------------------------------