This is a pen holder inspired by the Topaz logo. As you can see, when viewed from the front, the Topaz logo appears through the play of light and shadow. I hope you like it.

When designing the pen holder, I added rounded edges to make cleaning inside it easier. The entire file can be printed right away, but for better appearance, 4 layers on the outer walls are optimal (so light doesn’t shine inside the pen holder), while using just 1 layer uses the least material.