You want to use a rug with a low nap or a flat woven rug work best.
Using wood stain to paint a rug.
Test on a piece of scrap wood.
Step 1 remove or mask the baseboards molding and the door sill if any.
When applying the cloth should be wet but not dripping.
Paint a pattern on the floor if desired using a different color or a different shade of the same color.
Jazz up a plain concrete or wood floor by painting a geometric pattern that looks like an area rug.
Use a rag or cloth instead of a sponge which may absorb the stain.
Use the latex paint without conditioner.
Use latex primer and paint when painting over a water based wood stain.
For example use blue spray paint to complement light brown walls or opt for a classic maroon paint to provide contrast for blue black or white walls and furniture.
The first thing to do is find the right kind of rug.
Test paint 1 square foot of carpet in the corner of the room farthest away from the door.
Paint adheres well over water based stain so after completing the prep steps outlined above apply a water based latex.
However while it is nearly impossible to remove large stains especially those that have completely soaked through the fibers there is hope for removing small drips or an accidental smear on clothes carpet and upholstery.
A year and a half later i used folex in a carpet.
This allows you to work from the edge of the carpet and ensure complete coverage.
It can be used as a spot cleaner or in a carpet cleaning machine i would do the spot cleaning first then the whole carpet using a machine these can be rented at supermarkets i paid a service to come and clean my carpets in my new house they did a good job a few tiny stains were left.
Paint the ugly carpet before covering it with the area rug.
For instance white paint on a black carpet might turn out looking gray.
This technique has less sheen than gel stain and because you are using latex paint you get the same results every single time.
To add a faux fabric technique to a faux painted rug mix one part paint extender with four parts paint and mix well.
This paint over stain technique is not a stain at all but because you paint in one direction the base coat shows through in such a way to look like wood grains providing a subtle barn wood finish to an existing piece.
Pour the extended paint into a tray remove excess and begin rolling onto the area in small sections.
My favorite rug to stencil that i have found is the erslev rug from ikea 59 for a 5 8 size.
How you apply the stain onto the wood cross grain or with the grain is less important than applying plenty of it.
Thoroughly stir the wood stain before applying.