Another attempt, and a different item (the FIRST logo) - with extrusion steps/mm raised to 100 (the board default was 88.57).
At higher extrusion speed, the nozzle seems to have temperature regulation issues. Some PID tuning may be in order.
Please visit toybuilderlabs.com/blog to read more about my One Up unboxing and set up.
![](https://s2.save4k.ru/pic/Ig95vcn_PIE/mqdefault.jpg)