I have one and I love it. Use it with large cones of thread, mostly to wind bobbins. It is terrific.

deelybob
 

I don't know what it is but I was told you could take a regular size thread spool and put inside of the larger spool to make it fit your spool holder i haven't done it so am not sure but thought I would post the idea anyway.

When I saw deelybob I thought you must be talking about the thingamagig. Little did I realize that a word commonly used around here was actually the name of something. Learn something new all the time!

I had one, but sold it. It wasn't small enough to use on my FW with my thread.

What set-up do you use on the husqvarna?

deelybobs and thingamagigs, historically what you called something when you didn't know the name,
You know that thingamagig that holds spools a thread. Or It is that deelybob that you do such and such a thing with.

Wonder what an Oxford Dictionary would define them as.

I only have one - a wooden one and use it quite frequently, comes in real handy

I thought a deelybob was the same thing as a whickerbilly until I googled deeleybob. froggyintexas

and i learn something new every day! i thought it was like that thingamajigger!