add upholstery to chairs. Cut MDF board to size, lay on chair, drill four holes through board and seat. Take board off seat and put carriage bolts Through board. Glue on foam (already cut to size), staple on fabric, and attach to chair.
----How to make a seat cushion---- So you've found the perfect wooden chairs...all they need are some cushions. www.redonline.co.uk has a great guide on how to make your very own, including pictures and a detailed list of the materials and measurements to use. Source: www.redonline.co.uk
DIY tutorial: Knit a chair cushion via DaWanda.com
Thick wool is great to knit with, not only is it easy, but you can make something in no time at all. Annette from the blog Lebenslustiger shows you how you can knit cosy seat cushions. All you need is a little time, some wool, and your fingers.