I could build this for WAY less than $5k - Buy or DIY?

Have you ever found something online and thought 'I could totally make that'? In this video, we take on wall‑mounted arcade machines, putting our money where our mouth is to see if we can pull it off. We start with an intro at 0:00, explain our plan at 1:17, create some noise at 3:17, see the first shape at 8:20, get almost there at 12:08, show a montage at 14:58, and finally reveal the finished machine at 15:10.