If you’re using deck blocks then an important first step when creating your list of materials is to work out exactly how many you need for your project. Before we delve into any specifics, let’s first cover the main factors that affect our calculations: What are the dimensions of your project? What size lumber are you using? What are your joist centres? Which direction are your cross joists? Is your project raised or is it a ground level deck? 1. The dimensions of your project This one is…
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