Bracket for 3M Command Picture Hanging Strip

Simple bracket sized for 3M Command Picture Hanging Strips. I've designed the for holding an LED strip under my bed, which had some 3M self-adhesive back side, but didn't hold strongly enough. Due to the nature of the 3M strips I can now also remove them again, if needed.

I recommend printing them with transparent filament so that they're almost invisible.

You can find those strips e.g. here: https://www.amazon.de/Command-17202-3M-Bilder-Montagestreifen-klein/dp/B00016ZLDY or here: https://www.amazon.com/Command-Picture-Hanging-Strips-8-Strips/dp/B00SFWNAFC/ref=sr_1_5?ie=UTF8&qid=1477825169&sr=8-5&keywords=command+picture+hanging+strips