Making a Folding Metal Door

As you can probably tell from the Background, I recently moved into a new shop. It's inside a large hall so it only has some simple OSB walls for now. I needed a door and I've wanted to build some kind of folding door for a long time but never really had any use for one.
Now I finally did, and since security is not important in this case, and I only need to open it from the outside, I decided to make this slightly impractical door which is based on this door I saw online: • Video
I take no credit for this idea! Just showing you the building process.
Since I get a lot of questions for plans or measurements, I decided to make Plans and Blueprints for most of my builds from now on. I will also soon provide plans for some of my older projects which a lot of people asked for. There's a link to the plans down below.
🔧 LINK LIST for tools I use in my videos:
hero.page/philvandelay/my-fav...
📐 PLANS: www.etsy.com/shop/PhilVandelay
👕 SHIRTS / Merch Store: phil-vandelay.creator-spring....
🙏🏻 Patreon: / philvandelay
📷 Instagram: / phil_vandelay