Software
Andrew Jewett
Moltemplate is a general text-based molecule builder for LAMMPS. Moltemplate was designed for building complex coarse-grained toy models, but it can be used to prepare realistic all-atom simulations as well.
Andrew Jewett
sabl_mpl.py is a simple program for manually measuring distances, angles, and curvature of objects in an image. It requires python and matplotlib to be installed in advance.