Queen bed frame

How to build an inexpensive queen size bed frame. I just used Douglas Fir, it’s inexpensive. Read below for cut list... Headboard 1- 2x8 @ 57“ 2- 2x6’s @ 57“ 2- 2x4’s @ 45“ 2- 2x4’s @ 12.5“ 2- 2x4’s @ about 25.5“ (cut them after assembly) Foot of bed 1- 2x8 @ 57“ 2- 2x4’s @ 19.5“ 2- 2x4’s @ 12.5“ Side Rails 2- 2x8’s @ 86“ 2- 2x2’s @ about 79“ (cut them after assembly) Mattress supports 5- 1x10’s @ about 60“ (cut them after assembly)