How Can We Help?
1-Decide a height where the main branches are a similar thickness and positioned evenly.
2-Cut all the branches off at that height. Try to make the cuts vertical or at least on a 45 degree angle. Horizontal cuts can create a cup shape and hold rain water which can lead to rot.
3-Painting the open cuts with wound healer or horticultural paint will help protect the frangipani from rot as well.