DIY ground sheet for Sky Pilot. Used 4 times. I haven't experienced any leakage during the 4 camping trips. The sheet was purchased on Rakuten. The grommets are installed by folding over the sheet. Waterproof tape is applied to the folded-over part on the back. The color is dark brown, which matches Sabatical tents. It has grommets and is highly durable. Selling because I'm replacing my tent. - Shape: Hexagon - Grommets: Aluminum #Camping #Tent #Sabbatical #SkyPilot #GroundSheet #DIY #Tent