@keithandhannahh: How to Install an Arctic Tern Skylight in Your Van 🚐✨ Adding a skylight is one of the best upgrades for natural light, ventilation, and stargazing—plus, it makes a small space feel way more open! Here’s how to install one step by step: ✅ 1. Read the manual first – Arctic Tern skylights have unique installation instructions, so don’t skip this step! 🛠️ 2. Get the right adapter – Order a roof adapter from DIYvan for a watertight seal. 📏 3. Measure & mark – The hole should be 27.5” x 19.75” (use the adapter to trace it). ✂️ 4. Cut & seal the edges – Use a jigsaw, then apply Rustoleum to the cut to prevent rust. 🧩 5. Test fit – Dry fit the skylight, roof adapter, and mounting clips. 🔗 6. Secure the roof adapter – Apply Sikaflex 221 generously and set it in place. 🌀 7. Install the skylight – Use two beads of Sikaflex 252 adhesive around the glue channel. 🔩 8. Secure the mounting clips – Do not overtighten! 📎 9. Final trim & wiring – Finish the rest of your build before installing the trim ring & connecting power. 🔥 Pro tip: Let Sikaflex fully cure before exposing it to rain for the best seal! Save this post for later and follow for more step-by-step van build guides! 🚐🛠️ #vanlifeconversion #vanbuild #arctictern #vanliving