This mod adds a bunch of unused items into Minecraft and these items include the quiver! I restarted the mod so the camera was removed and a lot of other things too.
Removed Infinite Water and Lava Sources, Camera, All Mobs(for server friendliness)
Added Ruby Armor and Ruby Ore(Not Ruby Tools)
Quiver Now Gives you 3 Arrows when you right-click
A future update will add crafting recipes for the stonecutter and make it have a gui.