However, the easiest and most affordable raspberry trellis is a simple DIY system made of support posts and 12.5 gauge high-tensile wire or a similar product. Most commonly, 6- to 8-foot-tall ...

Step by step process for making a simple DIY garden fan trellis. This project took just a couple 2x4s. Why pay $75 or more for a junky trellis when you can make this for less than $15!