Tried to resize it to a diameter of 12cm, but unfortunately the "Merry" letters are too fragile then. In the slicers, it will not even connect the first "r", meaning it will just be a loose letter.
Love the design though! If our situation allows for a bigger size, I will definitely do a reprint!
So I decided to give it another try. Had to play with distance between walls, select arachne walls and in the end turned out well! Still fragile though in this size (dia 12mm). I added a hole on top to put a wire through, but fairly new here so figuring out how to post this remix correctly