This is my gentleman version of the classic Flexi Rex, he has a cool bowler hat.

Attribution:

This is a remix of doctor.lex Flexi Rex (Flexi Rex with Stronger Links)Kirbs' Flexi Rex (Thingiverse thing:1759297), based on airfish's remix (Thingiverse thing:2189652). That model in turn was most likely inspired by the ‘Flexy Rex’ by zheng3 (Thingiverse thing:929413).

Note to anyone wanting to sell this:

You can sell prints of this model without having to ask explicit permission, but you must honour the Creative Commons - Attribution - Share Alike license. See doctor.lex GitHub page for detailed instructions.

Print instructions

The recommended print settings are:

• 0.2 mm layer height
• 3 perimeters (important, to make the links strong)
• 15% infill

Expect about 2 to 2.5 hours print time for a good quality print.

Don't use a high infill value, this could cause it to become unbalanced.