the best i can do for you is point you to the company that did the cuts for me.
i designed the jigsaw obviously off the original design but at 30mm squares. (we can all agree that the originals were too small)
and sent them off to a company called
https://blotz.co.uk/product-category/wargames-terrain/ who refined my designs, im sure if you asked them. they would still have those designs and be able to sell you all of the wooden sections i had the following made
- Straight section x22
- T-Junction x10
- Dead ends x6
- Crossroads x6
- Corners x10
- Stairs x4
which came to about £30-35 range
in hindsight I should of probably made more, but at 30mm scale..i run out of table space before i run out of corridors
as for the artwork..heres the fiddly part. i desgined sections specifically for each of the above. and the designs all overlap with each other to form as close of a seamless jigsaw fit as possible (which was horrible to cut and very prone to error)
because they were prone to error. i printed them at home in lots of smaller sections i could fit onto A4 sheets.
but if people wanted to print them out as is and just glue to some rectangular card. that would also work.
but the job and work itself was really really fiddly and awkward. of which i had to chop and change and print and reprint to get the tones right and never really intended on making them a 'pack' i could hand out for a ready to use sort of scenario which is why i havent provided the corridors. too much to explain on how to repeat what i did. too much room for error. too much room for unhappy people lol.
rooms. are just rectangles printed out and glued to mounting board...easy
if anyone REALLY wants to repeat what i did. contact me and ill try and help. but it wasnt a simple task at all.
hope this helps somewhat.