Juanita inverted ventilation pipes
I admire you.
Imagination and creativity are excellent resources for model making.
I enjoyed drawing, using Indian ink with 0.2 nibs, but I'm not good at painting.
As for the Juanita, I'll wait for the water tests.
I asked because it's a problem that has plagued many modelers and isn't the easiest to solve, but I think something can be done.