[frodus]

Brock did a drawing for the 16s LG modules, and it's on Grabcad:
https://grabcad.com/library/pacific...D8-S0kRci-X0FqdZ8-RsEOuIQM3_xn37TRrGUApdWMLCw

 

[frodus]

That's the one I linked. It just has the connectors on it, for clearance. It's accurate for outer dimensions.