Haken
thingiverse
It's a handy little fixture that can be screwed onto any wall, roof, or surface - wherever you need it. Designed specifically for attaching decorations via a wire.
Download Model from thingiverse
With this file you will be able to print Haken with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Haken.