What should I do if the customized roller blind without punching is too short?

Install some hanging beads or tassels underneath to remedy the problem.

If the roller blind is short, you can use decoration to make up for it. If the shortness is not too much, you can choose to install some hanging beads or tassels on the lower part of the curtain to make up for the short part. This will not only It can also play a good decorative role by covering up short defects.