Hi guys ! thank you to everyone who has supported me so far!! As some of you know I’m an absolute Newbie half way through a scratch build of a beginners balsa build from Cornwall model boats https://www.cornwallmodelboats.co.uk/acatalog/mar3300.html.

Well, I was wondering if someone could help me on what hardware to buy, eg…. Battery, Motor, Rudder Propeller etc etc, is there a place where you can by the whole kit together?? How do you stop water getting in through the prop shaft hole idk🤔.. as I said, I’m a complete novice

Any help greatly appreciated 👍