Squid3 is being developed by the Cyber Infrastructure Research and Development Lab for the Earth Sciences (CIRDLES.org) at the College of Charleston, Charleston, SC and Geoscience Australia as a re-implementation in Java of Ken Ludwig's Squid 2.5. - please contribute your expertise!
The 7/6 age for this model is 0, should be same as 6/38 etc.
Relatedly, I will provide a NEW demo file to include that uses these built-in models, rather than my custom ones that were there before.