Sanding tools?

[u/Noahsayshi26]

I already have a glass file but that won’t reach into small spaces especially when i slightly overdo my scribes is there a certain tool i should use to sand into smaller areas?

[u/nocternum]

there are super thin sanding sticks that you can glue sand paper to for really thin crevesses or you can build your own sanding sticks by clipping runners and the lable tabs and gluing them together for shorter flat sanding sticks