Would a 3d manifold be useable? How strong are these 3d printed products? Would it be able to be fitted with pvc pieces properly and leak free? I personally wouldn't trust one myself but it is a nice idea because they could be made to look so much nicer than the standard pieced together pvc manifolds. also curious what the cost would be because flex pvc has a bunch of premade out of pvc manifolds for pretty cheap https://flexpvc.com/cart/agora.cgi?product=PVC-Manifolds
I do think that there are a lot of on off products that can be made though. Like custom probe/hose holders. Feeder trays (like where the plastic goes from the feeder down into the water so the pellets/flakes get wet and sink instead of straight into the overflow) and other random things. I used some pvc to make a bracket to mount my gyre from the bottom of my eurobrace, it came out ok but a nice 3d printed piece would look much nicer im sure.
I'm sure if you just keep thinking and reading the boards you can find many products that people will be interested in and some day you could find that one that everyone wants!
good luck
I do think that there are a lot of on off products that can be made though. Like custom probe/hose holders. Feeder trays (like where the plastic goes from the feeder down into the water so the pellets/flakes get wet and sink instead of straight into the overflow) and other random things. I used some pvc to make a bracket to mount my gyre from the bottom of my eurobrace, it came out ok but a nice 3d printed piece would look much nicer im sure.
I'm sure if you just keep thinking and reading the boards you can find many products that people will be interested in and some day you could find that one that everyone wants!
good luck