Thanks Mukesh for sharing your design.
I remixed it and added Tripundra and Shakti (center dot/eye) to make it more realistic.
The three parallel horizontal lines drawn using ash/bhasma/vibhuti on Shiva ling is known as the Tripundra. It is a symbol of purification, rejuvenation and destruction. A red dot in the center of the Tripundra symbolizes Goddess Shakti.
I added dot/eye (in center of Tripundra) later after printing out my design, so not seen in my print out.