Lego piece 43888 1x1x6 pillar

This is lego piece 43888, also known as the 1x1x6 pillar

I found it online as a .ipt file and converted it to .stl with fusion360

It is used in a few sets, I am using it for the Lego Saturn V launch escape system

I suggest you print it on its side as it is on the model, unless your printer is good with bridging and overhangs, support is not reccomended for this unless they are soluble.