Particle Accelerator Broken

[Breadabix]

The particle accelerator block does not have its own texture, just the machine sides.

It also only works when on the west side of the collider facing west, everywhere else it explodes as soon as the cycle starts. However #52 is still an issue

[jonsparks]

Is there a fix for this? Still seems to be an issue in the latest 1.7.10 release