Professional small-batch injection molding can be pretty expensive, and buying a manual machine can cost quite a bit. Of course, there are a number of DIY injection molding projects to choose from ...

Today, you’ll see crown molding in all styles of homes. Here, we’ll focus on the different materials crown molding ... of ...

Otherwise, there might be lines on the mold. Another tip is for DIY mold release made from petroleum jelly thinned with naphtha. Our favorite tip has to do with the way [Eric] makes this a ...