... , as below. I suggest that instead of the single OS sheets on NLS (" Find By Place"), that you use the Georeferenced version, for which the URL you need is: http://maps.nls.uk/geo/explore/#zoom=19&lat=55.8510&lon=-4.4390&layers=170&b =4 http://maps.nls.uk/geo/explore/#zoom=19&lat=55.8510&lon=-4.4390&layers=170&b =4 2_171046_590000000.png The Georeferenced maps have been resampled on world coordinates instead of the OS grid, which makes it easier for Templot to do the scaling calculations. You also get the advantage of the cross-fade slider to/from various modern base maps. There are no sheet margins, so you can move around (using the keyboard arrow keys) to get the exact area required: 2_171047_000000001.png You can see that I have dragged the browser window as large as convenient on my screen. The first thing to do is to click Full ...