I use a shear comfort sheepskin saddle saver, which I love. I ride in an orthoflex cross country saddle that fits my horse perfectly, but it is hard as a rock - the sheepskin makes it a bit squishier and also makes the seat more secure. I have also heard good things about the cashel tush cushion too, but I have never tried one.
Inga, his grandma made it. She used to have her own leather shop but no longer does since she's older. I imagine it took her a good amount of time to make this particular one... It has her name on it and a bunch of different animals on it and yes it fits my hose well :)