Update3: Improved the closing mechanism of the gate. It now has a small snap fit lever and the gate has the corresponding key, so the gate stays closed. The medieval version of the gate works with this without any changes.
The small triangular key might need some trim afterwards, regarding the stiffness of your filament. You can reach into the slot with a scalpel or other small knife if the snapp fit is too hard to close. Just slightly trim the tip edge of the triangle key. (added a picture with a scalpel to show you how to trim the tip.
I also made some slight changes at the futuristic top for better printing and bed adhession. But the general geometry of the snap fit between tower and top is not touched, so previous printed tops work with this as well.
Update2: Made a tray on request to go with the tower.
Update1: The first version was succesful so far but I did some small changes to improve the snap fit joints.
I also added more different heights and an alternative top and gate for a more futuristic looking tower.
Please check my other Open Spiral Dice Tower Thing for detailed printsettings.
Open Spiral Dicetower Box Edition opened.
Open Spiral Dicetower Box Edition closed