This is a flexible cable clip holder.

There's isn't much to say about it, except that it was designed to be printed with flexible material and to be used after applying double-sided tape at the bottom of the unit. I'm using 3M external tape as they can hold longer.

It's supposed to be printed on its side, no supports are necessary.

You can rescale to 60% to get smaller versions. Smaller than 40% goes into printing problems and it gets too flexible.