The blind was a Christmas gift for my son and it's nice, but it was not straight on the roller. The bottom right side was longer so it went down hill and did not appear to be sewn well on that end. We checked the window to make sure it was square and then measured the blind to determine if it was the same length all the way across and it was not.
Response from Blindster
I'm sorry that there was a problem with your roller shades. The fabric not lowering straight can be caused by a number of issues. The fabric may not be straight on the roller or the roller tube may not be hung level. You can check the level by using a level devise along the tube at the top.
If the tube is not level, you can adjust the installation to make it level.
If the tube is level, there are ways to adjust the fabric (without taking it off the roller). Please call customer service at 888-256-8672, option2.