Pergola is the most popular things nowadays. In order to save money, you can craft these items at home with the items that you can find at home as well. Because, you know, the economy goes down day by day and, you want to save money more. Pergola defines an outdoor space without constraining it. It brings us inside and out at the same time. You can do it yourself which you have to buy some tools for it. Those are wood, ram, glue, and drill. If you want to learn more details, you can search them via the internet.