There are some nice free 3D printable versions of the Hammerhead on thingiverse and elsewhere. Just search for "SA-43 Hammerhead :thingiverse" as their own site hasn't been functioning correctly since never. SAAB was my fave sci fi show before BSG before the Expanse. It's detailed enough of a model to make for a nice print if you have a well calibrated machine and aren't averse to some surface prep.