upgraded it to a 2 bit memory chip! with both 2 bits of addressing and 2 bits of data at each!
Viewing post in Digital Logic Sim (old version) comments
the first chunk of my chip is the part that handles the addressing, it sends the write signal (if on) to the currently selected memory section, I actually made an 8 bit memory chip with 8 memory addresses in Logisim and I'd recommend that if you want to do larger or more complex projects (although you can still totally do it in this)