This model is about 20cm tall, and due to overhangs when printing in vase mode, it is needed to be printed with big nozzle and thin layers
I succeed with 0.8 mm nozzle, with 1mm extrusion width, and 0.2mm layer height. 30mm seconds print speed.
When scaling down 50% it would be possible to print 0.4 nozzle with 0.12 layer height (but I have not tried myself)
If you scale up, respectively lower the layer height say 0.12 (with 0.8 nozzle) - again I have not tested that.
Note the model is not mine, but I scaled it - I found it in thingiverse - https://www.thingiverse.com/thing:1978142
xmastree.stl | 4.4MB |