Filament Guide for Titan clone

The filament guide in my Chinese Titan clone did not have a large enough hole to push the PTFE tube for my E3D V6 hotend inside it. This made it hard to thread filament down the guide into the PTFE tube, and it did not allow me to use flexible filament. Clearly these clones are not perfect copies of the original E3D part.

The printed filament guide by ChrisParish was the ideal solution, but unfortunately it did not fit my cloned Titan. I therefore recreated the filament guide from scratch usi