New stuff!
tangram_taladrawis now part of the suite. This extension will allow you to draw 2D molecules (thanks tobkchem) and then import them into the Chimera canvas as a 3D structure! It is a very early attempt at bridging these two projects, so expect rough edges.tangram_subalignhas been updated to allow multiple cascading methods to be used if the previous one failed. As part of this update, thecom(center of mass) method is provided as a reasonable fallback: the molecules will be superposed by their center of mass. Better than nothing... :)