3d Printing Bed Scraper or Plastic Scraper.

I have used a couple of Scrapers of here already and the best on i found was actually a plastic Filler scraper from a diy store. However whats the point on having a 3d Printer if you BUY plastic things i can build.
So i have done a really simple scraper design and will refine it as i go along mostly to try and minimise the plastic used and still make it usable.

Standard size of model is 140x80x10. can be resized in slicer