Goatus,it's a long term project,I will post a pick shortly.
I have made model of what I am planning from PVC sewer pipe,the main section is 80mm and the top section for mounting the taps is 50 mm pipe,I think the correct name for the style is gallows,though not very PC.
I bored the holes with a hole saw then filed them to the correct fit and glued them together with a hot glue gun.
The idea is to experiment using sewer pipe before I use the copper pipe I have,using the PVC allows me to stuff around with various designs before I commit to the final choice.
I was thinking of making a few then painting them to see what they look like when finished,I was looking at Brass,Copper or a rust finish available from Dulux paints but at around $80.00 for the "rust look paint " I shelved that idea.
I found on the Internet today various pics of fonts made from old metal pipes complete with threaded elbows and base plates,the industrial look is bloody nice but too big for my keezer build.though I may change my mind.
Have a look at Pinterest,some amazing examples there
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base pipe is 350mm long and the cross arm is 600mm long.
this shows the 2 hot glue joins the Lhs is raised to look like a weld and the Rhs was smeared to look like a soldered joint
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this is the 700mm long by100mm diameter copper pipe that I plan to use once I decide on the final idea.
I am drilling and fitting the pieces together as I don't like the looks of the PVC joiners,T's,elbows etc,but the caps can be made to look pretty good by glueing domed nuts or even cut off bolt heads onto the ends of the caps or I.P caps ( Inspection covers) to make them look as if they are bolted on metal plates.