500 Class Helicopter Fins

HI. These fins are sized to fit Trex 500 style helicopter tails. Check back for more styles and other sizes in my things list. I'm using .8mm walls with 17% triangle infill, makes it very light and reasonably strong.

Here is my goto PLA brand:
https://www.amazon.com/TIANSE-Printer-Filament-Dimensional-Accuracy/dp/B01MT9WEG3/ref=as_li_ss_tl?_encoding=UTF8&pd_rd_i=B01MT9WEG3&pd_rd_r=17fc5386-862e-11e8-92dc-abf9c3f3f114&pd_rd_w=OTtbR&pd_rd_wg=0uUyy&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPD