Dear Chimera team and users, When opening a map (EMD 1126 for example), the structure is displayed in grey. From the menu Volume and Surface colors, it is then possible to color the structure. I would like to export in the OBJ format the colored structure but this one still appears in grey when I display it in a modeler such as 3DSMax. And effectively, the MTL file created by the exporter only contains one color although the structure displayed in Chimera was multicolored. I look at a tutorial explaining that it is possible to Split map from the menu Volume/color zone. It seemed to me that it is a way to get a multicolored structure in the OBJ format. However, when I want to "split map", a message says "no atom selected". May you tell me how to get a multicolored structure (initially opened from a map) in the .obj format ? All the best Damien