We bought our Springbar tent in 1981 and it has had a lot of use in the intervening years. I've patched holes in the floor with duct tape and until last Fall I've managed to keep the roof and walls in good shape. We went camping in the desert and my grandson pointed out holes that had been chewed in the seam between the wall and floor by mice.
I ordered this hole repair kit and just fixed all three holes. The largest was about an inch long, the others were smaller. I was surprised by how fast the glue set and how well it held to the tent fabric.
I'd recommend this product and the process. This is a great way to repair minor damage to the tent. As a side note, the pack rats got into the engine compartment of my Toyota Tundra and did $3,800 damage to the wiring.