Door repair

My cousin asked If I could fix one of his out doors. He explained that a friend of his who is not a carpenter made him a traditional-looking door of a simple Wood door by making it thicker and he made it to look like an old door.
My cousin doesnt use it in the winter time so the snow rises 1/3 of the hight of the door an rests there until it melts and it might be +- 6months. The reasons to the rot is alkyd paint and the snow/wather.
Here some pics of the job. First day about 6h I removed the rotten wood and glued slovely grown Finnish pine instead with the heart outwards with PVAc D3. The first paint layer is Zink+linseedoil and the red is alkydoil paint