Flower stand - column with hearts

I designed a column flower stand with hearts on top. In the middle is a hollow space where you can fit in the flowers. Also the dimension are chosen so a test tube with the dimension 18mm diameter and 160mm height can fit in perfectly. It´s not necessary to use a test tube, just a feature because i like to swap them out with the water.

The base is 6cm x 6cm and the total height 20,5cm. You can scale it as you like. I´m printing on a bambu lab A1 with PLA marble in around 6-7 hours. I tested a lot with the supports and modifiers but it actually works pretty well with just the normal tree supports. They are also easy to remove. I´m no expert at all so i appreciate if you have a better print profile, especially if there´s a solution for the supports.

Have fun printing, hope you like it! I´m exited to see your versions!