More Glow Lichen

I think that there should be more items relating to Glow Lichen. here are a few things I have come up with:

• Glow Lichen piece: obtained by breaking glow lichen with a non Silk Touch tool; can be traded with a cleric for emeralds
• Glow Lichen block: somewhat like a glowstone block; crafted with 9 Glow Lichen pieces; produces the same amount of light as a torch
• Lichen Arrow: crafted the same way as tipped arrows but with a Glow Lichen block; will despawn after 5 minutes instead of the normal 60 seconds; basically a torch in arrow form; will not be affected by infinity, like spectral arrows

I think that the Glow Lichen block would just be another bock for lighting but with a different texture, but the Lichen arrow would be a very useful for lighting up ravines temporarily so you don't have creepers falling on your head