6 Ds Puzzle (remixed)

Yesterday, I happened to find the nice 6 Ds puzzle from user Cantalicio. Since the original was much too large for me, I wanted to print it scaled to 60%. Since the tolerances become much too small when reduced, I used the "Horizontal expansion" parameter, as I often do. Unfortunately, the original of the individual Ds is sometimes composed of several individual pieces, which means that the individual Ds are then reduced in size and no longer printed together!

I therefore redesigned the model, added sufficient tolerances, and also added chamfers so that the pieces can be printed completely without support.
The Hole_D part must be printed twice, all other parts once.

---

Gestern hatte ich zufällig das nette 6 Ds Puzzle vom User Cantalicio gefunden. Da mir das Original viel zu groß war, wollte ich es auf 60% skaliert drucken. Da bei der Verkleinerung die Toleranzen viel zu klein werden, hatte ich wie schon oft den Parameter "Horizontal expansion" verwendet. Leider setzt sich das Origi