This technique is messy so i use scrap cardboard to cover my table.
Marbled wood effect paint.
For this i have an acrylic paint pouring technique that will give you a marbled look.
Start with your plain wood panel and protect your work surface well.
How to paint a marble effect faux finish.
How to water marble with acrylic paint.
Sponging white back into the marble pattern is a secret weapon.
Repeat this step at least two times and add in some white veins to create highlighted areas.
How to draw marble.
Use a dry blending brush to smooth out the fine veins.
Create the look of marble at a fraction of the cost with a faux finishing technique.
Blend out fine veins.
Then mix your paint in disposable cups.
First you will need to marble the wood panel.
Choose your colors based on the type of marble you wish to recreate.
To water down your paint a bit add equal parts water to your acrylic paint and mix with a wooden skewer.
Dip a detail brush in diluted white or very light green paint and add fine lines to simulate veins.
When you re satisfied allow the paint to dry for several hours.
Remember to paint the veins over the edge of the tabletop as well.
If you add too much water and you will lose the vibrant colors.
If desired sponge on lighter shades of green to soften the tabletop and add more depth to the surface.