Months ago I broke the fish finder on my kayak, I foolishly thought it was OK to get it wet but apparently not.  Anyway I bought a replacement ages ago but didn't get around to fitting it as the transducer bracket I had that fitted in the kayak wouldn't fit the new transducer, which was annoying because I bought a Lowrance fishfinder as I already had the Lowrance transducer bracket.  Anyway today I finally got round to measuring the transducer and designing a bracket for it that I 3D printed.  I'm quite pleased with the results, maybe now I'll get round to actually fitting the unit onto the kayak.