i am bad at summary and english...
Note 1) Smaller revoloute Joints that did't given specific Pin Model use 1.75mm Fillaments as pin.
Note 2) Revolute Axiess given 0.05mm toleance and other assmble joints given no tolerance in design so you will need some accuracy fit part together.
Note 3) you may need glue to weld part together which it will need when weld smaller parts on body
Note 4) Some joints and attach points may need put some a bit of tissue for comensate tolerance in order to keep tension on joints.
Note 6) if you want change scale i recommand you load Introduction STL on your editer whatever you use and edit then extract one by one if possible
Note 7) this modification work may completed but it will stay in 'This Thing is a Work-In-Progress' untill anyone proven this can be printed well in other printers especially Reprep which i afriad it may can not printed well with my supports.
i recommend 0.1mm Layers height
you will need to be good at get accurate Dimension of work of your printer as put male and female part together in 0.05mm toleance or no toleance on attach points
I liked Mech and ship angled nicely such as UNSC ship , Catapult Mech, Raven Mech and i also interest in developing and covert models into articulated one so i work on this as fun.