Using avogadro, draw, optimize, and double-check the research molecule that you have chosen.  Set the “display preference” either ball and stick or van der Waals.  Make sure only a single option is checked.  If using ball and stick, adjust the bond widths to something reasonably stout so that the printed model has some mechanical integrity.

Save your molecule (*.cjson), and then export as vrml, for which the extension is oddly *.wrl. 

Next, the following operations need to be done.  

  • use the program meshconv to convert the wrl file to either obj or stl formats
  • set up an appointment a DeLamare to 3d print
    • use an slicer to convert the obj or stl file to 3d printer instructions 
    • submit the print and keep your fingers crossed
Last modified: February 16, 2026