Consistency-Armor-Stand requires the latest version of Consistency, otherwise the resource pack won't render correctly. The existing armor stand model in Consistency is used to allow Consistency-Armor Stand to function.
The armor stand entity has two variants: one with arms and one without. Quark in particular offers a config option to always use the arms version, which is normally only available when spawned in with commands. For those that prefer the armor stand with arms, this add-on to Consistency replaces the default model.

Consistency is required for this resource pack to work. Without it, Consistency-Armor Stand lacks the necessary files to use the alternate fence model. Place Consistency-Armor Stand above Consistency to enable this.