PDP 11/23 advice

Hi everyone, I recently obtained a box of stuff. The box appears to contain a complete 11/23 boardset! I've wanted a PDP 11 for some time, so needless to say, it would be great to make an actual PDP 11/23 out of the boards. My options appear to be purchasing a complete chassis with a backplane, power supply, and IO-- or alternatively building my own replacements for these parts. I'd also need a disk at some point, but for now that's out of scope. Can anyone comment on the feasibility of either of these options? Are chassis something that pop up from time to time? Are there multiple models that will take this board set? Alternatively, is the backplane something fancy I'd be unable to roll my own of? Cheers, - Ian Sent via mobile.