The 3D model of the Octopus was printed with a Creality K1C. The G-code used is available for download. The print worked wonderfully, all connections were loose and not glued. Unfortunately, the first small tentacle ends broke off on some of the arms when I detached them from the plate, but this was because I grabbed the octopus by the head and then detached it. PLA: Creality Silk-PLA Rainbow from Amazon The printing speed is 300mm/s, which also works very well with this PLA, although it is not Hyper PLA. For a perfect result, the speed can of course also be reduced The duration of the print is 1 hour