Revert 879dabb..b333749

This rolls back to commit 879dabb083399fa70611d650fd7a0a406747afed.
Revert "Revert 879dabb..b333749"

This reverts commit 3d68d67fb7733b599df1b9ed17608bce34f86288.
Revert "Using CNCRouterParts Linear Slides"

This reverts commit b333749a218b22306483d77ca7ee4dcbc31ea73a.