Arrg! Poser doesn't seem to supply enough python functions to create this! Maybe if I start simply and refine? Ok, after looking around the python methods, It looks like this COULD be done; A dialog in which YOU SELECT: 1. the bodypart you are working with. 2. the vertex number you wish to move. Below this would be X,Y and Z, plus and minus buttons to move the vert along each axis in either direction. The problem would be "what is a easy way to determine the vertex number I want to move?",there are ~1000 to choose from! josiah