DIY Fabric Covered Baskets

Plastic is not exactly what we go for in our classrooms at my school but I know I personally have collected plastic containers over the years. They always seem to be 'the right size' but I found this idea on Tales from a cottage through Pintrest while looking at DIY ideas (My new addiction) and I think that it's probably more of a better fit in my school environment.

Photo is a direct screenshot from the website.