This is a beautiful sculpture I designed. It is a double Helix, which narrows as it rises up. It can also act as a pen holder if you wish.
Nice quick and easy print, that doesn't require any supports.
It can also be scaled to any size, if you don't want to use it as a pen holder. Definitely let me know if you print a huge one ; )
If you are interrested you can find my premium designs here: https://www.myminifactory.com/users/The_Austrian_Maker
Good luck and have a great day!
Your Austrian Maker