How to make the perfect portable workshop, with instructions for parents and kids. Chrystle FiedlerThis Old House online. building a toolbox. Photo: Wendell T. This Do-it-yourself projects category features a collection of DIY free woodworking plans to build many types of toolboxes and storage cabients from woodworking related web sites. Link Type: free plans Wood Source: ShopNotes Fix Link? Cabinet, Toolbox Show off your skills, give your tools the home they deserve, and build a wooden toolbox designed expressly for a woodworking shop. How to make a wood toolbox for kids. Learn how to build a wood toolbox for kids. It was made with a single pine 1×4. It doesn’t hold a lot, but it’s not supposed to.