Using symbols in your campaign is very easy, and can help put emphasis on a particular aspect, or allow your players to better find themselves as their characters. Having a special way to communicate has a lasting effect, and can be the detail you need to make a moment.
By being able to quantify in symbols, and some examples of what different things mean, you can make your own key or legend: Allowing symbols to be manipulated by the players gives a chance for them to become their character momentarily.
You are free to develop your own symbols and meanings, making them situation specific or character specific. Allowing a player to build on the current narrative and develop their own method of symbol usage can benefit everyone.
For the picture of the canvas, I used common alchemic symbols and their most associated meaning. It was super easy to measure a grid and keep the size of the symbols the same. I used a 12x48 Inch Black Canvas, and measured Eighteen 4x4 inch squares to draw in. I painted on an easel, but in hindsight should have done it on a flat surface to avoid the dripping. I used Titanium White Acrylic Paint.
Here is a key to the symbols in the picture, and what they are suppose to mean. I had just Googled each of their definitions, and copied here.
Pound - Weight
16 Ounces, 1 Pint
|
- Saltpeter -
a
white crystalline salt, occurring naturally and produced
synthetically, used in fertilizer, as a meat preservative, and as
a constituent of gunpowder.
|
Salt
is
a mineral composed primarily of sodium chloride, a chemical
compound belonging to the larger class of salts.
|
Pint - Volume
16 Ounces, 1 Pound
|
Sulfur
is
a bright yellow, crystalline solid at room temperature.
|
Gold
a
yellow precious metal, the chemical element of atomic number 79,
used especially in jewelry and decoration and to guarantee the
value of currencies.
|
Ounce – Weight
1/16 Pound
|
Lead
is
a heavy metal that is denser than most common materials. Lead is
soft and malleable, and also has a relatively low melting point.
|
Copper
is
a soft, malleable, and ductile metal with very high thermal and
electrical conductivity.
|
Dram - Weight
1/8 Ounce
|
Tin
is
a silvery metal that characteristically has a faint yellow hue.
Tin, like indium, is soft enough to be cut without much force.
|
Copper Acetate
appears
as a blue-green crystalline solid.
The
hydrated derivative, which contains one molecule of water for each
Cu atom.
|
Scruple - Weight
1/3 Dram
|
Phosphorus
exists
in two major forms, white phosphorus and red phosphorus, but
because it is highly reactive, phosphorus is never found as a free
element.
|
Iron
is
a mineral that our bodies need for many functions. It
is by mass the most common element.
|
Pinch - Weight
1/4 Scruple
|
Sulfuric Acid
is
a colorless, odorless, and syrupy liquid that is soluble in water
and is synthesized in reactions that are highly exothermic.
|
Quick Silver
is
a heavy, silvery-white liquid metal. Compared to other metals, it
is a poor conductor of heat, but a fair conductor of electricity.
|