Cleaning & Sealing Some Old Teak Chairs

It's winter and I am not very busy right now so I thought I would post a project I did the end of the summer for my mother Dot. These teak steamer chairs are about 20 years old and they've always been left outside over the winter. They were very grey and weathered and I didn't know if I could restore them but with some power washing, light sanding and spar varnish (!my favorite!) I was able bring the back, good as new. What can I do help you bring something back, repair, repaint, store or just fix? Small projects please and I am only available after 5pm weekdays or on weekends.