[sdiy] source of correct 3u eurorack pannel blanks for modular?

[Julian]

Hello there,

Im building a load of modules, and am looking for front pannel blanks in
various hp widths, to then engrave.

My issue is finding panel blanks that don't have either elongated oval
mounting holes (schroff & rittal), or extra alignment holes ( apw/vero ).

I have some doepfer modules, and am planning on making the diy modules
optically similar to the doepfer ones, so what im wanting is just simple
round holes, on anodised aluminium


Anyone know where i should look next?

Cheers, Julian

(in england)