4 color printing vacuum forming 3D logo signage Vacuum forming is a process used to create 3D logo signage. Here is a step-by-step guide on how to vacuum form a 3D logo signage: 1. Design the logo: Start by designing the logo you want to create in a 3D modeling software or by hand sketching. 2. Create a mold: Using the logo design as a reference, create a positive mold out of a suitable material such as wood or foam. This mold will determine the shape and dimensions of the final signage. 3. Prepare the plastic sheet: Choose a thermoplastic sheet that can be heated and formed, such as ABS or acrylic. Cut the plastic sheet to the size required for your signage. 4. Heat the plastic sheet: Use a heat source, such as an oven or heat gun, to heat the plastic sheet until it becomes pliable. Be careful not to overheat or burn the plastic. 5. Place the plastic sheet over the mold: Carefully drape the heated plastic sheet over the positive mold, ensuring it covers the entire surfac…