THis is a simple skyblock blaze grinder I designed because I couldn't find another nice, simple and cheap one I could make which had a schematic file. It doesn't require a lot of materials and is very easy to build in about 20 mins. You need the spawner block to be able to use it, but it can be used in any world.
I made this design myself and I didn't consciously copy any other design but I'm aware that it's not necessarily a super advanced unique system and therefore may've been made before. If a designer would like me to remove this or credit them, I'd be happy to.
22 water buckets
2 Trapped Chests
2 Normal Chests
168 Oak Wood Slabs
588 Oak Wood Planks
OPTIONALLY 4 black carpets & 2 stacks of "scaffolding" materials