I made this model to secure our Philips Hue Festavia string lights to the top of our terrace fence. The top of the fence has the following dimensions: H: 4 cm (1.5748 in), W: 2.9 cm (1.14173 in). The fence also has a small 2mm indentation in the bottom of the metal piece - this is what the clip hooks into to hold it securely in place (check pictures).
Note: The clip should also work fine for other types of string lights, but it depends on the thickness of the cables. Print one for testing before printing a whole bunch ;-)
Feel free to remix this model as you please to make it suit your needs! :-)
Printing tips:
Infill: 100%
Material: ASA is preferred due to its high UV resistance; however, PETG should also work just fine (I did the initial prototype in PETG, and it worked great. The final models in the pictures were printed in Filament PM ASA - Silver.)
The author marked this model as their own original creation.