Well, but also need to consider the efforts of making the cap. And to be precise, this is actually more random than specially one of a kind.
If CC's are around $20s, with that kind of effort he is putting in making new keycaps, im sure my price doesnt sound too low.......
EDIT: to answer your previous question, NIQMODS are selling at below $10 for the fruity caps
Thanks for the input Shadovved and metalliqaz. Pricing is always a difficult thing to settle. Maybe a little more about the process might help.
How they're made!We make each key individually as the method doesn't allow for more than one to be made together, unlike spraying or painting.
What we do is drip the different colours to form a very thin skin on the surface of the buffer. A sharp point (like a needle) is used to drag the colours into each other to create the design. At this stage we can actually control exactly what we want the design to look like by manipulating the colours - this is the job for the artist, not me!

) But if this step isn't done quickly the thin skin can dry out and won't stick properly to the keycap. Sometimes the medium doesn't disperse evenly, which makes for an uneven coating, and so we have to reset the buffer.
What can go wrong?The keycaps have proved to be difficult to work with because of their odd shape and especially the concave top. Bubbles between the skin and the keys are our main issue, as well as creases or breaks in the skin. One of the hardest parts is having to clean the edges of the keycap while it's submerged and removing all residue from the surface of the buffer, otherwise they will stick to the key and ruin the design.
Every pattern can only be used for one key - as soon as the key touches the skin, that's it for both of them. Because the skin is so thin and it dries almost immediately, there is no way to fix imperfections after it is removed without making the coating uneven. Imperfect keys have to be discarded until they can be stripped down and cleaned for another attempt.
Each key is unique as the pattern is hand made each time, but it's definitely not random.
The ones that didn't make it...About one half of the keys we make come out without imperfections, which are sometimes unavoidable. Here are some of the ones that didn't make it:

