10’x8′ Feline Shiplap Windowless Stable Door – Timber Shiplap Storage Units – Whichshed.co.uk. Feline Shiplap Windowless Stable Door Storage Unit measuring 10’x8′. This shed features a timeless stable door design made from premium tongue and groove shiplap panels. This uncomplicated yet highly sought-after outdoor structure is durable enough to withstand the test of time, offering a fantastic storage or workspace solution. Discover the 10’x8′ Feline Shiplap Windowless Stable Door – Wooden Shiplap Storage Units.