Restoring Cambodia / Khmer classic chair

I found a broken chair who left it outside the building cover by sun and rain. I don't know how long it has stayed there. it is shaking and broke some part. when I look closely there is no missing part. so I thought I can do a restore it. some part was made from redwood.

See my video on youtube how I restore it here >> https://youtu.be/215p0FLQivs