PETG Green Apple Elixir PETG Filament 1.75mm, 1kg Star Wars Darth Vader iPhone Wallpapers Top Free Star Wars Darth. We are really excited to introduce you to Cookiecad PETG filament in unique and interesting colors. PETG prints stronger than classic PLA but requires different printer settings. This is Green Apple Elixir. It is a bright green with blue purple shimmer truly magical! It is the same shade as our Green Apple Elixir PLA, TPU, and ABS. Just note that side by side they will look a little different due to the difference in material properties. Shipping to the US is free, so load up your cart!