lol

ED: I never applied vinyl before.. I decided to do it without taking the desk apart.. worst decision ever.. measuring all elements, cutting vinyl, applying.. making sure that its aligned correctly.. if I would take desk apart im sure I would do it in less than hour.. but.. it took me ~8hours instead. Quickest way: disassemble desk, put each element on sticker. Measure how much sticker you need and cut it using scissors or sharp blade. (I would recommend to have some excess on each side so its easier to align. You can easily remove excess with sharp blade after sticking the vinyl.
The good thing about quality vinyl sticker with air channels is that it doesn't bubble. And even if it does its extremely easy to get rid of them. If you don't align it correctly you can pull it off and do it again.. and again.. and again. The adhesive is brilliant on it...
The applying process is way easier than applying screen protector on your phone.. way easier!
Building my PC.. this was the first time I did it. Took me ages to research on different components but in the same time I was quite picky. I wanted to be sure that im doing everything correctly so the building process also took ages. it was around 5 hours.. I guess experienced person or someone less OCD than me would do it in 40-60mins.
When I was placing my CPU into socket there was a black plastic piece that should pop out, well for some reason it got stuck and I thought I did something wrong/killed CPU. Also the metal piece holding cpu left some marks on it, so I started to google if thats normal etc..
I was stressed all the time because I didn't like the idea that I had to use force on some elements. (Fitting motherboard/cpu lever/ram..) I was worried that I would break something etc..
The PC works like a charm. The only disappointment that I have was screen: Benq XL2430T.. I don't know but the colours on it were really weird. (Reds were quite burned..) I tried different settings but nothing helped. Finally I replaced the screen with Benq XL2720Z.

overall i'm extremely satisfied.