The Furutech etp-60 is nice for a prebuilt distribution block and is probably a good value if you can get it cheap (there’s one on ebay for $199), but it uses the gold-plated FPX outlets and you still have to get a power cord to connect it to the wall. Since you are looking at the DIY Parts Connexion kit, maybe something you can do is go down to Home Depot and get an electrical box parts/cover like the following:
https://www.vhaudio.com/hotbox.html
The get your Furutech FPX Rhodium outlets and your choice of power cord / male plug and build it. In the end, you’ll get a better result than the etp-60 for the same amount of money.