This is only the second time ive done pipes but my fabrication start quite a few years back when i was in car audio building my competition cars.
Im really into the OEM look
I like fabricating from car audio, home audio to furniture.
Just draw it out first and imagine the final product.
Really im posting so as to show how one can do it.
To have a single professional mould made is around $5,000.
I do it for around $100.
You just have to know what materials to use, where to get the aluminium sand casting and then finally a machine shop. And practice
All resins from Solid Solutions. Rubber is 500 , Urethane is 670
aluminium cast from elite castings
both about 10 kms from home.
BTW i should however point out that im a Resin Chemist