J-head Adapter

The new J-Head Hotend V5 is shorter than my Printrbot Ubis Hotend. So I made this adapter to extend the length.
I haven't mounted this yet, but holding it next to my (printing) bot, it is a smidgen longer than the original. You could take a few mm off the length, but it was close enough for me.
The nose needs to be a bit bigger though ;)
Could possibly be used for other Hotends (?)
EDIT Wrong STL - Hang on... fixed!
(Trivia - if you Export as STL before Compiling, OpenSCAD exports the last file you compiled :| )