This is a derivation of the concept i used for the "BIC powered ballpen" , but with different style.
Its pattern like fishnet stockings and its smooth curves inspired me its name.
improvements are: less material needed, and you can see the cartridge through it.
See it in action!!!
(select 720p hd and fullscreen!!)
And tell me if you successfully print it, i do not have a 3dprinter, thanks...
Print it on your 3d printer, with more than 125mm Zaxis of build capacity, use "stylo2.stl", and insert a BIC cartridge into like the one shown in the last picture.
With less than 125mm, use "stylo2TOM.stl" in two parts to assemble for the same result!