I agree with the other poster - harp picks would be great if you have time to grab the pick before your glissandos. I have these but if you want different ones, you can google "harp picks".
A trick my college professor taught me for blisters was to soak your fingers in warm water and baking soda, if I remember correctly. This dries out your fingers and makes the skin of a popped blister not so raw so you can play on it faster!
I agree with the other poster - harp picks would be great if you have time to grab the pick before your glissandos. I have these but if you want different ones, you can google "harp picks".
A trick my college professor taught me for blisters was to soak your fingers in warm water and baking soda, if I remember correctly. This dries out your fingers and makes the skin of a popped blister not so raw so you can play on it faster!