/craft by placing lucky block in center and light or dark gray dye around
ggg,glg,ggg,g,dye:7,l,lucky:lucky_block
ggg,glg,ggg,g,obsidian,l,lucky:lucky_block
ggg,glg,ggg,g,coal,l,lucky:lucky_block
ggg,glg,ggg,g,wool:15,l,lucky:lucky_block
gge,glg,egg,g,obsidian,e,lapisl,lucky:lucky_block
ggg,glg,ggg,g,dirt,l,lucky:lucky_block