Mass Batch in a Furnace

According to Boundless Crafting, there is a bulk and a mass recipe for glass. How does one set up these recipes in a furnace?

i do not believe it is implemented. as far as i know, you stick compact silt and sand into a furnace, 1 silt and 2 sand are used, and out pops 2 glass after about 20 seconds or something like that.

i’ve never seen anything different. but if it is different, i’d love it. i plan on using a ton of glass

Good spot, I’d not noticed that … may be a planned feature (I hope!). I’ll add a note to the glass item to state that mass/bulk crafting has not yet been implemented