High Feets for CTC Replicator Flashforge

> Especially recommendable when additonal fans are installed or a fan mod was made.

Hi folks!

Another upgrade item for your Replicator-like 3D printer. These are high feets for the lower corners of your 3d printer.
It is a remix of the basic version.
> ... better printable threads with less overhang.
> ... thicker walls, so they make a tight fit without breaking while installing.
> ... higher than the original for (silent) fan upgrade (which need a higher printer in general). See the p