I liked the free test print file of this only it had the letters for the test in them and so I opted to buy the file instead and printed in tpu but in this version the bottom is not flat more at a curve and it’s is not printing well at the bottom as is is curved with the tpu so disappointed as the test version flat bottom would have been perfect.

Excellent model that prints really cleanly - after some trial and error I printed at 0.12mm for a great result! I manually added a little more strength to the handle attachment points just to make them a bit less likely to break if squeezed too much (PLA).