How to respool your empty spools

Respooling your empty threadspool

[@niels-henrikhoffmann7985]

Where do you buy the large spool of tread?

[@fiskefluer]

Veniard

[@fiskefluer]

Also AliExpress

[@stefanfendt9043]

What kind of tread do you use?

[@fiskefluer]

Guitermann thread from veniard 8/0