[TheForge] Square tube question...

[Rich Maynard]

I am midway through designing a clothes rail, some parts of which are square in section. I intend using solid bar for the ends so I can have upset details and also punch holes in it but was thinking about using RHS tubing for the main elements to keep weight down.

Trouble is all the RHS tubing I have seen has slight rads on the corners and I want them crisp and square. Any thoughts, guys?

Rich M.