This isn't exactly a plumbing question but I would assume that the plumbers in this forum might have some good ideas. I have a shower/tub that has a angled roof in the back section. The angle starts at about 5 feet. I would like to buy custom doors in the future (1-3 years) when money isn't so tight but for now would be ok with a rod. I don't want to drill holes into my new tile especially if I will be installing doors later. Will a tension rod work on a angled wall? I'm assuming not since no one seems to sell them. Any other ideas that might work better? What is the lowest height youw would suggest to hang a shower rod?