Hubby n I made these floors..out of plywood n a torch!
DIY plywood wood floors. Full instructions! Save a ton on wood flooring. I want to do this so bad.
A Newbie's Guide to Plywood Plank Flooring: http://sharktails.ca/2016/04/22/newbies-guide-plywood-plank-flooring-part-1-prepping-laying-boards
DIY Farmhouse Plywood Flooring for (a Little Over) $100 in 7 Easy Steps
All About DIY Planked Plywood Flooring: tips and FAQs about installation, durability, and cleaning, plus pros and cons about installing DIY plywood plank floors @Remodelaholic
Plywood floors (multiple examples)
Farmhouse Wide Plank Floor Made from Plywood! [DIY] | Picklee
Hard to beat the look of plywood floors on a budget. Get the right grade and they finish up beautifully.
Plywood floor - much cheaper than laminate & a whole lot more durable!! Just use a router to create the grooves!
Another photo of plywood floors...and this one uses bigger sections so would lay much faster.