About this 3D model

I designed this ON AIR light box for my home office so I can clearly indicate when I’m working and should not be disturbed. A simple visual signal that works perfectly for remote work, calls, or focused sessions. The box is printed in black PLA , the front plate in opaque red PLA , and the letters in natural transparent PLA , allowing the light to shine through cleanly and evenly. For lighting, I used a USB-powered self-adhesive LED strip 1 meter long (I personally ordered a small self-adhesive LED strip, USB, on Amazon: https://www.amazon.fr/dp/B0BYNM7TZW?psc=1&ref=ppx_yo2ov_dt_b_product_details ) If you don’t find the exact model, any USB LED strip of similar size will work just fine. ? The hole at the back is designed to let a standard USB cable pass through easily. I printed the red plate upside down on a textured PEI plate. This gives a very clean, slightly industrial finish on the visible face. If you prefer not to print it upside down, I recommend increasing top layer smoothing for a better surface finish. Using a very low infill on the red plate helps the light diffuse nicely through the opaque PLA. Key Features ? Clear ON / OFF visual indicator ?️ Perfect for home office & streaming ? USB-powered LED strip ? Multi-material light diffusion ? Clean industrial finish on textured plates ?️ Easy to print and assemble Boost Me If this sign helps protect your focus time, don’t forget to Boost the model — it really helps support future designs ? Membership Want to sell high-quality 3D prints legally and stress-free? Join my Membership to get commercial rights for my designs, support my work, and help me keep creating new, well-designed models. Thanks for being part of the journey ?