This is the roof of a RR coach. It was previously painted with the silver colored roof coating, which has caused problems for subsequent layers of paint. I’ve encountered flaking paint like this often; and wanted to make a multi directional scraper. Most scrapers only work one or two directions, I wanted one that can work in any direction.
I realized it needed a round blade. the first one was only a handle and blade. It worked well, but reaching down a curved surface was a little bit of a hazard. So I made it bigger, and added a shaft. This is the Lightning Scraper 2, and it works very well. The scraped area in the picture was done in about 4 minutes. There has been a slight modification since these pictures were taken, but I’ll show that when I display this model of tool for sale.