ui_engineer

No prob! Honestly that looks really decent and I see nothing outrageous with this build.
 
And as for building, that's really easy, just look at the mobo manual, it tells you usually where everything goes and if you're really unsure about something you can look  it up on youtube easily.
 
 
 
 

This board has a weird tendency to recommend parts that are "good enough" but keeps forgetting the future is also a thing and time does not stand still.  Which is fine for people on a budget (like myself)  but for others,  realistically ~$3000 isn't really that much money.   That's about the equivalent amount of fuel a medium sized yacht uses a day or so for example. 
 
But don't spend it on a gaming rig.... because? 
 
I'd say go for the best you can afford,  it'll last you longer and more power is never a bad thing.  
 
 

Also, you could downgrade the monitor to a 1440P 75 hz (non-IPS) or something along those lines (and a 2060 super with it). You could cheap out on the case (if you don’t mind aesthetics). And your cooler can be less aggressive if you don’t mind overclocking.
 
This way you could save $100+
 
If you have any questions, please ask.
 

Here it is:
 
https://pcpartpicker.com/list/cTbn7T
 

3700x is enough, dont need more for gaming.