So far so good – I have printed 2 fins (to use on the heel side of the board where the most force is applied) on the ‘Up! Plus 2‘ printers. I oriented them laying down diagonally on the plate in order to fit the small size (140 x 140 x 135mm), and also for strength of the final product (layer orientation). I’m really impressed with the top surfaces, and only a small amount of cleanup required on the bottom – a bit of acetone or sandpaper should clean this up nicely. All that’s left to do is make sure the screws sufficiently grab into the holes, and then bring on the wind!
– Posted by James Novak