It seems tome that some years back,SCIENTIFIC put out a large model of a C-3-4 and it was exquisitely detailed . I don,t know wher or who has it now ,but, it,s still around.I ran across an R.C.r that had one down in CORPUS CHRISTIE not to long ago and he said he,d bought the kit in DALLAS. Check the wooden boat model mfgrs.You might hit paydirt.Also go to BLUEJACKET,s website .They have some very good ship hardware. tankerbuilder