... 2 Easy to operate 3Can make straw mattress very well Straw mattress machine / straw mattress making machineStraw produced is smooth, ... reduce labor intensity and improve work efficiency. This machine with automatic trimming function, so that grass thatch ... 3-8 Monofilament thread or netting twine.Straw material: reed,rice straw, wheat straw, Cortaderia selloana, Lepironia articulate, etcOperating ...