Roof cap in 285g/m2 cotton for an Oval Jurte. An Oval Jurte requires a different shaped roof cap which is, itself, an extended oval. A normal Jurte roof cap is not big enough to cover the extended roof hole. The cap wraps around the two centre poles that support the oval Jurte and has lots of guy ropes that then go down the slope of the roof and are attached to the side pole spikes or the tent guy ropes.