Doom 4 Helmet Split Vents ETC

I printed Jace1969's Model as one piece and had all sorts of problems with supports etc so I decided to split it up into component parts.

Split all the vents (Top, Ear and bottom vents, added a brace to keep them together. They can now be printed separately and inserted after the helmet has been printed. Added 3mm holes in the top vent for led's.

I also separated the inner parts of the helmet and the trim pieces (see pictures) these parts are very small and would best printed on a resin printer but they can be done on an FDM.

The visor on the original is a pain to fit, it you look close there's a slight gap for the visor to fit into and there isn't much tolerance so i separated this from the main part of the helmet with a sharp knife (on the inside of the mask there's a lip where the chin vent is) I reprinted this part so you can sandwich the visor between it, saves on messing up a visor, this is the 'Innerframe Optional' file.

The 'InsideFrame' file is the part that sits