Summary

Mod to allow push fittings to be use on the OB1.4

Instructions

Print in 33% infill
3 or more loops

ABS should be used for the OBXblock1
PLA can be use for Jhead Joiner

Jhead Joiner has been tested and is working nicely after printing you will need to run a 9mm drill bit throught it by hand
also run a 4mm drill bit aswell.

UPDATE 20130725: Update OBXblock1 to v2 to fix problems with v1.
--ADDED cylinder - to help the filiment not get stuck after it gets feed past the OBXblock1
--Made Push fit hole deeper - to fix push not having enough thread in to deal with the presser.

Still testing the OBXblock1

OB1.4 Mod for Push Fittings