Dây cờ trang trí sinh nhật (Alles Gute)

Since I did not want to cut out paper buntings for a birthday festoon, I printed them. Some inner parts of the letters are not fixed. I decided to glue them in place on the backside with a thin thread to make them hardly visible. If I was bored the next days, I would eventually include some thin bridges.

The design has been made with FreeCad. The letters are easily changed within freecad. One only needs to edit the ShapeString object and adjust the position of the extrude to center the letter. I am including one freecad file to allow customization.