I have two cylindrical (metallic) objects, of different diameters but both above 0.5cm and under 2cm (actually it's a bit more complicated but let's leave it at that). Their lengths are at least 0.5m each.
I want to hold these two cylinders together against being pulled apart (away from each other perpendicular to the axis); it would also be nice if I could prevent them being pulled in opposite directions along their axis, but that's not very significant.
I could obviously tape them together, or glue them together; but - that's a semi-permanent solution, and taking them back apart and together again repeatedly is either messy, ineffective or impossible. No, I want something that can be undone or taken apart.
PS - Help me tag this question?