Super-Efficient Outdoor Oven and Portable Pig Pen for Pastured Swine

DIY ‘Barrel Oven’ design takes outdoor oven construction to new heights. This portable pig pen would be a great tool for plowing with pigs.

portable pig tractor
Mobile “pig tractor” is fitted with tow hooks on front and back, allowing a car or truck to pull it to fresh ground.
Photo Courtesy Farm Show