Despite these being simple MDF shapes, the possibilities are almost endless. A quick coat of grey and some white lines gives you a road, a coat of brown and some static grass gives a country lane, and painting them blue/green/brown makes for an easy river (depending on your view of water colours...) You could even paint both sides and flip them over depending on what you need for each game.

And the best bit is the value for money. These are priced very competitively so you could build a full 6ft river or road for less than £5 if you wanted!
And to show what can be done with these, our friend Dave Docherty took some of the test pieces and used them for a 15mm winter table he's been building. We've included some images below but you can see the full process on his blog here: https://onemanhisbrushes.blogspot.com/2 ... table.html

Roads and Rivers - https://www.pendraken.co.uk/roads-rivers
Roads
ROA-ST-20 Straight section, 20x150mm £0.30
ROA-ST-25 Straight section, 25x200mm £0.50
ROA-ST-30 Straight section, 30x250mm £0.75
ROA-ST-40 Straight section, 40x300mm £1.25
ROA-ST-50 Straight section, 50x300mm £1.75
ROA-ST-75 Straight section, 75x300mm £2.50
ROA-45-20 45° curve, 20mm width £0.30
ROA-45-25 45° curve, 25mm width £0.50
ROA-45-30 45° curve, 30mm width £0.75
ROA-45-40 45° curve, 40mm width £1.25
ROA-45-50 45° curve, 50mm width £1.75
ROA-45-75 45° curve, 75mm width £2.50
ROA-90-20 90° corner, 20mm width £0.30
ROA-90-25 90° corner, 25mm width £0.50
ROA-90-30 90° corner, 30mm width £0.75
ROA-90-40 90° corner, 40mm width £1.25
ROA-90-50 90° corner, 50mm width £1.75
ROA-90-75 90° corner, 75mm width £2.50
ROA-TJ-20 T-junction, 20x150mm £0.30
ROA-TJ-25 T-junction, 25x200mm £0.50
ROA-TJ-30 T-junction, 30x250mm £0.75
ROA-TJ-40 T-junction, 40x300mm £1.25
ROA-TJ-50 T-junction, 50x300mm £1.75
ROA-TJ-75 T-junction, 75x300mm £2.50
ROA-XR-20 Crossroad, 20x150mm £0.30
ROA-XR-25 Crossroad, 25x200mm £0.50
ROA-XR-30 Crossroad, 30x250mm £0.75
ROA-XR-40 Crossroad, 40x300mm £1.25
ROA-XR-50 Crossroad, 50x300mm £1.75
ROA-XR-75 Crossroad, 75x300mm £2.50
ROA-YJ-20 Y-junction, 20x150mm £0.30
ROA-YJ-25 Y-junction, 25x200mm £0.50
ROA-YJ-30 Y-junction, 30x250mm £0.75
ROA-YJ-40 Y-junction, 40x300mm £1.25
ROA-YJ-50 Y-junction, 50x300mm £1.75
ROA-YJ-75 Y-junction, 75x300mm £2.50
Rivers
RIV-ST-20 Straight section, 20x150mm £0.30
RIV-ST-25 Straight section, 25x200mm £0.50
RIV-ST-30 Straight section, 30x250mm £0.75
RIV-ST-40 Straight section, 40x300mm £1.25
RIV-ST-50 Straight section, 50x300mm £1.75
RIV-ST-75 Straight section, 75x300mm £2.50
RIV-45-20 45° curve, 20mm width £0.30
RIV-45-25 45° curve, 25mm width £0.50
RIV-45-30 45° curve, 30mm width £0.75
RIV-45-40 45° curve, 40mm width £1.25
RIV-45-50 45° curve, 50mm width £1.75
RIV-45-75 45° curve, 75mm width £2.50
RIV-90-20 90° corner, 20mm width £0.30
RIV-90-25 90° corner, 25mm width £0.50
RIV-90-30 90° corner, 30mm width £0.75
RIV-90-40 90° corner, 40mm width £1.25
RIV-90-50 90° corner, 50mm width £1.75
RIV-90-75 90° corner, 75mm width £2.50
RIV-YJ-20 Y-junction, 20x150mm £0.30
RIV-YJ-25 Y-junction, 25x200mm £0.50
RIV-YJ-30 Y-junction, 30x250mm £0.75
RIV-YJ-40 Y-junction, 40x300mm £1.25
RIV-YJ-50 Y-junction, 50x300mm £1.75
RIV-YJ-75 Y-junction, 75x300mm £2.50
RIV-WD-20 Widening section, 20-25x150mm £0.30
RIV-WD-25 Widening section, 25-30x200mm £0.50
RIV-WD-30 Widening section, 30-40x250mm £0.75
RIV-WD-40 Widening section, 40-50x300mm £1.25
RIV-WD-50 Widening section, 50-75x300mm £1.75
RIV-WD-75 Widening section, 75-100x300mm £2.50
RIV-SP-20 Straight with pool, 20-40x150mm £0.30
RIV-SP-25 Straight with pool, 25-50x200mm £0.50
RIV-SP-30 Straight with pool, 30-60x250mm £0.75
RIV-SP-40 Straight with pool, 40-80x300mm £1.25
RIV-SP-50 Straight with pool, 50-100x300mm £1.75
RIV-SP-75 Straight with pool, 75-150x300mm £2.50