Lay flat stem for Tulips by mathcraft

I printed out mathcraft's tulip and I wanted to print his stem. The way that he had it orientated is with one of the pointed edges facing the build plate. I rotated the stem so one of the flat edges lays flat against the build plate.

Filament for stem is Just PLA's lime green:
https://www.justpla.com/pla175mm/green-play175-1kg?limit=100

Filament for flower is Hatchbox's red:
https://www.amazon.com/HATCHBOX-3D-PLA-1KG1-75-RED-Filament-Dimensional/dp/B00J0GO8I0/ref=sr_1_4?s=industrial&ie