With all of the specialty PVC fittings available, anyone can take on their dream project using custom PVC fittings. There are several great items you can build from PVC, not the least of which are greenhouses and cold frames. You can even build greenhouse accessories for potting or growing plants.

Finding a good source for custom PVC fittings is simple, just look for the six main PVC parts--besides the tubing, that is. Most growers prefer to use the Internet when they want to maximize their convenience and savings. A recommended web vendor should have a wide selection of PVC accessories.

Check out a recommended web vendor for diagrams on how to build your dream greenhouse. When it comes to covers, you can buy your own and snap it right on to the frame.

Once you're done making a greenhouse or cold frame, it's time to furnish the inside. Using PVC equipment, it's quite easy to build hanging shelves and potting benches that look great and can hold a lot of weight. There's no limit to the designs you can make, and they can easily collapse or expand, should your growing needs ever change.