"@R_Lefebvre: "Not to mention, from what I've seen, the systems that can't output PPM Sum also don't have an effective failsafe scheme. So why would anybody want to fly that stuff?"
Maybe because one would not want to shell out 250-500US$ for stupid…"
"Perfect idea to design the mold and mass-produce the shroud. Many people will be interested to experiment with this, but they have no mean to easily make the shrouds themselves, and would like to buy one especially for standard 10" props."
Can you please clarify which parts are made from acrylic and which are polycarbonate from this list:
Dome arch, Dome center lower, Dome center upper, Motor mount lower, Motor mount upper, Landing gear fin
"@Chris: Sorry if lines were OK in older version, I've checked everything and found that difference, adjusted it to the Ponoko recommendations just to be on the safe side.
Regarding the kerf: additional kerf may only be needed where dome centers…"
"When I downloaded them they said 0.01pt, not 0,01mm. I think you may had your document defaults wrong. Now they are 0.01mm for sure, something like 0.028pt."