The pop can tab opener has made it to the top of my to-do list, and I’m testing a few different directions.
There are already quite a few tab opener designs out there, and a lot of them do a great job of giving people a nice flat area for logos or customization. That definitely has value, especially for sellers doing branded items.
For this version, I’m trying to balance customization with size, function, and how naturally the opener engages the tab.
I still want these to be customizable, but I’m not sure the logo area should drive too much of the design. The can holder itself is usually the main display piece, so I’m looking at this more as a small functional add-on that can still be styled, color-matched, or branded if needed.
All of these designs are split up for easy color changes, so even without adding a logo, there are a lot of ways to match a theme, brand, or color combo. There are still areas where a logo or text could be added, but I’m trying to keep the overall part small and comfortable to use.
In the image, it’s basically showing a progression. A1 was the first version and seemed too big, so I made A2 and A3. Then I started thinking about the bottle opener issue, which led to B1, and then B2 and B3 are slightly different profiles and sizes from there.
A few things I’m working through:
It should hook onto the tab quickly and naturally.
It should work across different cans, not just one perfect tab setup.
It should be small enough to keep on a keychain or with a can holder.
The large hole is a finger hole, which should help especially for people with long nails.
There is also a smaller keychain hole, even though it is not very visible in the photos.
The print orientation is intentional so the lifting force is handled in a stronger direction instead of relying as much on layer adhesion.
In the image, I have two main directions shown:
A SeriesThis version is narrower and has more of an exposed hook. It also has a longer reach, so it can lift from the back of the tab while pushing down closer to the front. Mechanically, I think this may be the better setup, and I like the thinner form factor.
The downside is that the exposed hook makes it look a little more like a bottle opener, and that’s not really what I’m trying to make here.
B SeriesThis version is wider and has a more enclosed tab pocket. It looks less like a bottle opener and feels more clearly dedicated to can tabs.
The tradeoff is that it has to be thicker to capture the width of the tab, and as shown, it may not have quite as much mechanical advantage on stubborn tabs as the A Series.
I’m also considering an unshown C Series, which would basically be a hybrid: more enclosed like B, but with more of the longer reach and mechanical advantage of A- only downside is that it would be bigger- think of A as larger profile but thinner width vs B is smaller profile larger width vs C would be larger profile and width.
So I’m curious what direction people prefer before I keep pushing this further.