I am now in the decoration of the house and found that there are many wall painting is very beautiful wall, wanted to show their own hands, ha ha ,,,, just do not know what pen is used when painting, you can use watercolor on the wall to do painting, or What is the economy, affordable and good to buy a pencil to do pencil, there are wall painting need to pay attention to what, thank you to help advise ,,,,
Do not recommend the use of watercolor pen, although the wall paint raw materials between propylene and oil paint and no adverse reactions, but the use of its adhesion to be time to test, in general, easy to use watercolor painting deformation.
