In article ,
says...
Mungo "two sheds" Toadfoot wrote:
Rob Morley wrote:
Why not just stick a bit of 2x2 behind the pine strips and mount the
doors using normal cupboard hinges like so?

Yes, that's what I might have to do but I would have liked to use the
already-cut holes for some clever kitchen unit style hinges if possible.

That's what he, and I , are suggesting.

But I carelessly drew the hinges surface-mounted rather than recessed.
:-)