DIY NavPod help

Aug 1, 2011
3,972
Catalina 270 255 Wabamun. Welcome to the marina
It may be robbery, but when you consider the fit and finish, trial and error getting the mold shapes right, how you're going to attach and waterproof the thing, then the layup and getting the gelcoat just right, cuz you just know that homemade is subject to a much, much higher level of scrutiny, it'll be time for a nap, and when you add up all the costs, handy or not, do you want to spend the rest of this (and maybe next) winter (or this one if the freakin thing never ends) or just buy the damm box, mount it and get on with enjoying that new plotter. :)
 
Oct 19, 2017
7,733
O'Day 19 Littleton, NH
You can get waterproof plastic electrical boxes from Lowes pretty cheap. Modify the face easily with a Dremel tool.

-Will (Dragonfly)