Here are a dozen samples of pages from the book, sans the table of coordinates (to save space). Each images will show important geometric details of an airfoil, the spline itself (in blue), the original DAT coordinates (as red dots), and the structure of the spline (in dashed black lines). Before every image from the book, there is also a BSA (also in the book). You can use this array just as you would if you had the book. These arrays are compatible with any of the CAD or optimization tools from Holbrook Aerospace, such as the Onshape tools, that will allow you to easily import airfoils by copy and pasting the array. Depending on the program, you may need to transpose the array. Ideally, the array should be horizontal, as it will be here if you copy the code sections containing the vector values.

NACA 0010

1.00000000 0.00105000 0.58112760 0.04956211 0.92678704 -0.00724508 0.31266951 0.09313495 0.09705865 0.05743007 0.00000000 0.02882496 0.00000000 0.00000000 0.00000000 -0.03757821 0.05000000 0.02042837 0.00100000 -0.12603492 0.48668006 0.01463396 0.05679140 -0.10552612 1.00000000 -0.00105000

Clark Y

1.00000000 0.00059900 0.73069340 0.06487666 0.53528756 0.09646533 0.27739071 0.11851621 0.07800814 0.10333985 0.00000000 0.02000000 0.00000000 0.00000000 0.00000000 -0.03684287 0.08808350 -0.04477845 0.27775606 -0.01978895 0.86852988 -0.00797793 0.91764014 -0.00324365 1.00000000 -0.00059900

NACA 2412

1.00000000 0.00130000 0.88609667 0.02591611 0.65083051 0.06783013 0.25600252 0.11998955 0.21293372 0.07333594 0.00000000 0.05977569 0.00000000 0.00000000 0.00000000 -0.03947804 0.13016497 -0.04571269 0.22165743 -0.06197160 0.59235333 -0.02554155 0.95000000 -0.00580368 1.00000000 -0.00130000

NACA 4412

1.00000000 0.00130000 0.73384239 0.07571310 0.44404101 0.11889809 0.18913529 0.11929185 0.20512500 0.08035250 0.00000000 0.06541191 0.00000000 0.00000000 0.00000000 -0.04027916 0.18632822 -0.03432917 0.08134687 -0.03552415 0.89177250 0.01858738 0.95000000 -0.00824449 1.00000000 -0.00130000

Eppler 193

1.00000000 -0.00000053 0.78907883 0.04605605 0.74638933 0.00910953 0.39239528 0.18376564 0.08746148 0.07553794 0.00000000 0.02112912 0.00000000 0.00000000 0.00000000 -0.05733842 0.48252652 0.00840632 0.48313482 -0.02666635 0.56497394 0.00225710 0.92300780 -0.00061304 1.00000000 -0.00000053

Selig 1223

1.00000000 0.00000002 0.95000000 0.05092831 0.77543836 0.12721369 0.20535943 0.11254869 0.33639800 0.21126485 0.00000000 0.09440279 0.00000000 0.00000000 0.00000000 -0.04386813 0.05000000 -0.00499425 0.39250115 -0.00871851 0.36607449 0.11111293 0.91488115 0.07937294 1.00000000 0.00000002

NACA 23012

1.00000000 0.00170000 0.84459073 0.02647736 0.56695213 0.06499005 0.11690970 0.12077003 0.12342025 0.06314815 0.00000000 0.05851034 0.00000000 0.00000000 0.00000000 -0.04255883 0.36761949 -0.05146647 0.38933824 -0.04768421 0.45101275 -0.04303887 0.65004287 -0.04241085 1.00000000 -0.00126000

Clark YH

1.00000000 0.00049972 0.51137307 0.07272842 0.53562938 0.08902673 0.51794102 0.03783545 0.21912120 0.16282311 0.00000000 0.04054948 0.00000000 0.00000000 0.00000000 -0.05300614 0.21727260 -0.00742606 0.00111612 -0.07855892 0.21014375 -0.00346806 0.70377878 -0.05294647 1.00000000 -0.00049986

RAF 30

1.00000000 0.00000000 0.68017625 0.04260391 0.60006361 0.04503810 0.41853489 0.07483237 0.24304066 0.08174172 0.00000000 0.05252487 0.00000000 0.00000000 0.00000000 -0.03458941 0.08246311 -0.05055465 0.30842283 -0.12000000 0.59750417 -0.03812529 0.86281312 -0.02080196 1.00000000 0.00000000

Wortmann FX 63-137

1.00000000 0.00000000 0.95000000 0.03534300 0.46787603 0.13744386 0.69800888 0.08716824 0.19040673 0.20824841 0.00000000 0.06683333 0.00000000 0.00000000 0.00000000 -0.03051917 0.14262343 -0.02434491 0.45317350 -0.03876708 0.45300831 0.01339391 0.83380358 0.06785577 1.00000000 0.00000000

supermarine 371i

1.00000000 0.00000000 0.82263636 0.02132041 0.64346128 0.05887588 0.66199376 0.09154328 0.25025985 0.09911855 0.00000000 0.04859424 0.00000000 0.00000000 0.00000000 -0.04669164 0.24468808 -0.06107452 0.54072348 -0.07019076 0.59220559 -0.06039999 0.84391554 -0.00863460 1.00000000 0.00000000

Eppler 374

1.00000000 0.00000007 0.50884057 0.08032307 0.38252637 0.09128799 0.63928264 0.03380707 0.29573457 0.14183276 0.00000000 0.04483023 0.00000000 0.00000000 0.00000000 -0.03000000 0.17221103 -0.01144075 0.00100000 -0.05615937 0.68206112 -0.03341519 0.84504184 -0.01136344 1.00000000 0.00000007