Zim, Being the equipment coordinater for the men's pro tour for several years, I had to make things "GIN" at all times. This is how I took care of the tears and dings and or holes in our cloth.
I have tried school glue in the past. It will soak through the cloth and come to the surface. With super glue, I was not happy with the results. I would use a cotten swab or just us a small drop of glue.The super glue will dry in a few short minutes. Just take your time and don't make a mess. I use a very thin glue. The tear will never stretch back to it's original shape. Glue the edges down and then use your shavings in the exposed areas of slate. There is no quick fix that is like you want it. On tour, we had sometime 8 to 16 tables going all at the same time. Each table was needed and had to play as close to the remaining tables. After we got to a few players left, we would take the table out of use.
As far as wiping down your cloth, it's sim[ple. Always wipe in one direction only,[from the head to the foot] this way if you have two or more folks cleaning tables we used, all of them would be done the same so not one could complain, this tables rolling differant than the others. We had no complants.
Using a Fan,
Do as I said and place a fan blowing on the tables surface and it will dry fairly fast. No need to iron it. Ironing it makes it faster and then when you play on another table that has NOT be IRONED, it plays slower and you have to make adjustment you normally wouldn't do. Try to keep the same conditions that you normally have.
The clothes of today, are super fast. When we had slower cloth, it forced us to force the balls. Playing on this newer cloth, will not help you develope a stroke as quickly as with the older slower cloths. However, the newer cloth is much better to playing on. In the old days, only the top players could really play great shape. Now all players a any level, can get there, on the newer faster cloths. It helps you, to play closer to the object ball.
As I said these methods have worked for me. If you like your methods, don't change. Another words, IF IT AINT BROKE, DON'T FIX IT.
blud