Is there a stick that you bought somehow but that doesn't have a wall to stretch and that you are entertaining? I have found a convenient Hundred yen store goods that such a tension rod may be used in unexpected places, so I will introduce it.
The "adhesive tape ring bracket" sold at the 100-yen shop "Ceria" is a part that can be installed on a wall or pillar to make a bar storage. It is compatible with poles and tension rods up to 22 mm in diameter, and can be easily attached with the adhesive tape on the back.
After installing the bracket, pass the tension rod through the ring and you're done. The load capacity when used in pairs in the horizontal direction is designed to be about 3 kg, which is enough for daily necessities and a little clothing.
Also, the point is that the ring part rotates. In addition to being able to smoothly pass the pole to the corners of the wall, it can also be used as a "top surface" attached to the back of a table or counter (please note that the load capacity is weaker than in the horizontal direction).
Installation locations are wood, glass, tile, stainless steel, plastic, metal painted surfaces, etc. On the other hand, it is not suitable for wallpaper or plaster, so if you want to attach it, you may want to use a separately compatible tape. It is also an ant to buy a "ring bracket" that can be used for storage in various places in the house.