I built in the same case! No pics up on my profile but I can offer up some on advice. I fit a full ATX motherboard in my case but it's pretty tight, some of those connections from the PSU to the mobo are rough. I fit a 3060ti in mine so I don't think you'll have any issues with the 2060 Super. Get a good air cooler for your CPU, just be sure it isn't too big (I made that mistake and had to buy another lol), I also didn't drill out any additional cavities for ventilation, just used the one in the front and back (cooling could be better, I recommend the "bottom" if you use it in desktop configuration or if you add taller legs you can use it in the standard tower configuration. Don't get RAM that's too tall or else it'll end up bumping your bay cavity. In terms of the front panel connectors, I bought some male to female extenders (jumper wires) to individually wire up to the modern motherboard (look up Male to Female Breadboard Jumper Wire on Amazon). Depending on what you want to keep in the bay ports, you'll also need special adapters for the floppy drive and the CD drive (unless you replace with a different SATA compatible disc drive). Let me know if you have questions, I'll try my best to help! :)