Flexi-Alicorn

This is an alicorn, based on the body of the [Flex-Unicorn](https://www.thingiverse.com/thing:2835053) by Benchy4Life and the [pegasus](https://www.thingiverse.com/thing:3739279) wings by AndresMF, but heavily modified.

### Body

* The body supports the wings with a slot-and-tab design inspired by Benchy4Life's dragon with wings.
* The mane, muzzle, legs, and tail are no longer flat, but shaped in a low-poly style.


### Wings

Starting with AndresMF's wing, I heavily modified it:

* Added tabs to fit into the body, increased the slope to get the feathery texture at the tips and reduced the size to be proportional to the body.
* The wing flex was fine-tuned to maintain a raised posture. The hinges were thickened and walls brought closer together. The original hung down in a disappointing limp position that looked like if Eeyore had wings.

I biased the tolerances on the tighter side, so the wings seem too stiff, you may want to shave / sand the corners to create