Had several lava lamps in the 70s. Still have a Simplex Wave Machine, but unfortunately the acrylic case developed a crack and it lost most of the fluid. Presently, I have a Texaco lava lamp, Red lava and clear fluid.
I have only started researching companies that will sell short orders of acyrlic to the public. The rectangular tubing is harder to find and there is a significant price difference between extruded and cast acrylic. Cast is much clearer than extruded, but can cost 20% more. I think I like the functionality of the round tubing better after seeing the Lava Brand Wave Motion Machine in action. When I get home, I will share my sources with you.
BTW, I was looking at doing mine in 4 inch diameter round tubing. The can also cut the round endcaps to precision dimensions and include it with your order. A 6 footer of the 4 inch 1/8 thick tube is about 60 dollars and they can also cut that to length. The ont hing I have been pondering is how I will mount any sort of bracketry to the bottom of the tube. Perhaps we could ask Bohdan to take some photos of how it looks on his Lava Machine?.
SOrry, I'm still figuring out the site, but I already posted this for you somewhere. Let me know if you would like to centralize things so that others have easy access to it. Here is the link to the plastics supplier I am referrring to:
HughesWaveMotionMachinesLLC
Torrey
Apr 20, 2009
HughesWaveMotionMachinesLLC
Apr 20, 2009
HughesWaveMotionMachinesLLC
Apr 20, 2009