I like Ribblev's idea. I do hope you manage to get sharp pins and that you will post a picture of the quilt in the sewing section so we can all enjoy your labors.
A bit expensive but they are my favorites. I also have them in FINE
I really do not know. When I iron I have usually stitched the seem and the pins are gone. I do not think that it would be good, since the handles are round. Good thing is that they are so thin that one can sew over them. I usually do not do that, but it is good to know.
Fill a small jar with steel wool to act as a pin cushion.
Try sticking the pins in once or twice before you pin
and you will be amazed how sharp they become.
Use a separate box/dish when unpinning.
Carry this on until all your pins have been "treated"
Drawing the blade of knives and scissors works too.
An oldie but effective and cheap......Ann
For a minor scissor sharpening, cut a rectangle of doubled aluminum foil into long thin strips. Amazing.
I like glass head pins - then you can hit them with the iron and they do not melt. I generally use some that are thinner. Afraid I don't know the brand but I did purchase at Joann a number of years back.
Great question. The last pins I bought were such a disappointment. They bend at the least bit of resistance. I hope you get some good answers.
Interesting question. Its years since I bought any pins and being in the UK I would probably be giving you links that would be of no use