First, decide what you mean by "ergonomic friendly necklace".
The purpose of studying ergonomic principles is to make work more efficient for the producer. Another purpose of ergonomic principles is to make the work safer and injury free for the worker. Ergonomic principles have to do with the process by which each person does their job.
You can get to Wikianswers on a mobile, but it isn't mobile friendly so it isn't particularly ergonomic.
Well that question is unreasonable because you cannot make a necklace of wisdom. You can make a simple necklace with beads.
To make a shark tooth necklace someone needs a tooth, material to make a necklace out of, thin easily bendable wire and sometimes a clasp. Wrap the wire around and over then add a loop to the top which the necklace material will run through.
Nike and Reebok both make ergonomic running shoes for toddlers. You can read more about it at www.tobiasmayer.com/kidscatalogue.php
In “The Diamond Necklace”, Mathilde’s husband attempts to make her happy by:
Make IT Out Of Silver.
You can make a necklace longer by adding an extender chain or by attaching additional jump rings to increase its length.
The word ergonomic is just a fancy word that is used to describe things that make your life , be it work or real life, easier. I like to think of the turn work smarter not harder. Things that are ergonomic help us do so.
A simple pearl necklace would make a nice gift for grandmother.
An extension can be used to make a necklace longer, it attaches to both sides of the clasp.
You can make your office ergonomic by using some ergonomic products like sit and stand desk, monitor arms, laptop holder, projector wall mount. Ergonomic products are used for a stress-free environment. If the employees are stress-free, they can be more creative in their work and the employer can gain good productivity from an employee.