Here is one part of the sand blasted cylindrical 500ml glass bong series from Ehle glass. Supported by a sturdy hexagonal base, this straight tube holds 500ml. There is a 14.5mm ground joint that houses the 14.5mm downtube. The Ehle glass bowl ( also 14.5mm) contains a white sandblasted Ehle logo as well as an etched signature. The same sandblasted logo and etched signature also features on the downtube.
The main design of this straight tube glass bong is the large sandblasted Ehle logo. The letters for the Ehle logo are written in a different style than usual and the sandblasted effect adds subtlety to the tasteful design.