Knitters Loom Second Heddle Kit
The kit makes it possible for you to warp and weave with two heddles at the same time.
Buy another reed (identical to the one you have) and you will double your ends per inch. For example two 12.5 dpi (50/10) reeds will give you an amazing 25 ends per inch (100/10)!
Or weave double width or double layer fabric.
Kit includes two support blocks that are easy to attach as your knitters loom has predrilled holes. Instructions for weaving with two heddles and patterns are included.