A bit more done.
The rubber strip installed around the gunwales.
Again using another 3D printed jig to cut the 90 deg. corners.
In the old boat I used to have radio issues if I went down to restaurant past the jetty, so I have fitted one of the new ExpressLRS radio systems to try out.
The receivers are tiny, use the same protocol as TBS Crossfire but the software is opensource, as in Open TX, there are a few different manufactures making the hardware.
They say up to 40Km is possible in ideal conditions. (in the air)
The Tx and Rx’s have Wi-Fi on them so you can flash / update them without removing them from the model.