I could build it got all the resources I need in survival my hardest thing to build was my 5x5 piston door over the water and my slime far and dug the whole stronghold out in survival
It took me the better half of a week to light up the end. Gets boring real fast doing that for hours on end. Then i put about half a day into bulding my farm before I got bored and cut it off there :/ It can be expanded at any time but I can't be bothered. Im usually at the blaze farm for rods, xp and glowstone.
Check out the tutorial:
but it looks awesome, nice job.
i upload minecraft ps4 building tutorials
oh and add my psn if u want to play spleef or pvp etc...
Not hard to build it on survival but it definitely takes some time.