OpenForge Cut-Stone OpenLOCK Angled Walls

This is the last set of full height walls to complete a full set of cut-stone [OpenLOCK](http://www.thingiverse.com/thing:1833963) parts. I've expanded on openlock by adding 4 additional wall shapes.

The three additional diagonal walls make it so you can have longer diagonal wall sections then just a single tile (PA), and add support for the OA 4x4 diagonal (PB & PC). The angled wall adds support for the YA 2x2 angled tile with the ZA wall.

I've added a stubby clip for people who want to clip the narrowest section of Z, both sides of ZA, or for use with P


For instructions on how to get started with OpenForge, we have a set of [tutorials](https://github.com/devonjones/openforge-tutorials/blob/master/README.md). Want to sell OpenForge prints? Want to use OpenForge designs in your product, check out the [license](https://github.com/devonjones/openforge-tutorials/blob/master/license.md) FAQ.

OpenForge is now a [patron](https://www.patreon.com/masterworktools) supported pro