DIY JET BOAT from glass fiber

Here I show you my self-made DIY jet boat. I've always wanted to build my own boat and have now realized it in 1500 working hours. From building the mold to painting, everything is homemade. I only made it easy for myself with the jet drive and took it out of a Seadoo 951 / seadoo GTX 215.
Unfortunately, the first two-cylinder two-stroke engine with 135hp was a bit weak as soon as you drove with more than two people. So I have the three-cylinder four-stroke engine from
GTX 215 taken. So the boat reaches almost 70km/h.
The boat hull is made of epoxy GRP (fiber glass) and has a thickness of 8-15mm. Everything was filled with Nautic Epoxy Spatula. The ship's floor is made of EVA teak.
In addition, the boat has a Boss music system, a solar system on the roof, underwater lighting, deck lighting and a refrigerator