Dot transparency, outlines & dashes
Open More appearance options in Create Dots to soften overlapping coverage circles or distinguish different kinds of location.
Watch tutorial video Opens YouTube · some videos show an earlier layoutSee it on the map
Real map artwork · example settings
Line opacity
Sets the outline opacity for all imported dots and shapes, including stars. It does not change their fill colour or fill opacity. Move to 100% for a solid outline, or lower it to soften overlapping shapes. You do not need to reimport.
Fill opacity
Sets the transparency of every imported circle and shape, including stars, squares, triangles and hexagons. Open Create Dots → More appearance options and move Fill opacity to 100% for a solid fill, or lower it to see the map underneath. Line opacity is separate. You do not need to reimport the spreadsheet. The change applies to the whole collection, including its main-map and London-inset copies; individual shapes keep their colours. Save the map to keep the new appearance.
Line pattern
Choose Solid or Dashed. The dash-length control appears for a dashed line and changes the spacing pattern. A reopened map may show Saved pattern for an existing custom dash arrangement; selecting a standard pattern replaces that arrangement.
Style and geography
Changing transparency or dash pattern changes appearance only. Changing the radius changes the size of the coverage circle and can therefore change which postcode centres are found inside it. Regenerate a postcode list after a radius change.