Every single base comes in five different printable versions - flat base, flat base with supports, base with magnet slots, magnet slots with supports and base toppers. The magnet slots are designed for 5mm x 1mm magnets and the toppers are great if you already own flat bases and just want the designs to glue to the top. The diversity of variants and sizes for each theme is enough for any wargame army with 18 different sizes and 67 different designs per theme.
Options include:
20mm square, seven 25mm round, seven 25mm square, four 25mm x 50mm rectangle, six 32mm round, seven 40mm round, seven 40mm square, four 50mm round, four 50mm square, four 50mm x 75mm rectangle, four 50mm round, two 60mm round, four 60mm oval, four 75mm oval, two 90mm oval, one 80mm round, one 100mm round, one 100mm square and one 100 x 150mm rectangle.
