PVC pixel 2'-3' spacer jig

thingiverse

Here's the updated instructions for assembling the component: First, adjust the square stop to the desired 2-inch or 3-inch spacing by sliding it into place. Next, insert the PVC piece in the direction of the arrow and drill a single hole through it. Now, carefully remove the square stop from its position and slide the peg into the same hole that was just drilled. Once the peg is securely in place, you can select your preferred spacing option to complete the assembly process.