I've figured it out. If this doesn't work, you might need the P4 patch. I never tried this before I loaded the patch. Export your figure as Detailer Text. Leave everything default in all the popup windows. Open Painter 3D, and Aquire Detailer Text. Mine wants to open it at 750X750, but that uses too much memory. 200X200 is plenty big enough for the model. Then select a brush and click on the model. The mapping window will come up. Set your map size there. Expand the maps manager pallet, and check "Display Mesh". Paint on the map, and the results show on the model. When you are done, save the map as a TIF or JPG.