I have had some small metal boxes sitting around doing nothing for a while now (I got them to store razor blades, but they turned out to be too small), and just suddenly decided that they might work well for nibs. I was extremely happy to say that these boxes work perfectly for nibs! They are made of tin and have a slide off top (which also slides onto the bottom for safe keeping when the box is open) with a little nipple that locks them securely in place. They easily hold an entire broad edge or italic nib set, with reservoirs, and still have plenty of room. They are a little larger than 10 count G nib boxes, look really nice, and are very secure. I purchased the 0.25oz size for $0.81 each, but they also come in 0.5oz for $1.01 each: http://www.sunburstbottle.com/silver-slide-top-tin/p/LBTSL/ http://www.sunburstbottle.com/large-slide-top-tin/p/LBTSLG/