Here is our default 'Mewboard Banner Template' size, quality and general layout. The most important thing is the size we will not add on banners that are less or over our exact size! This is due to the fact this is the onyl resolution that adapts and fits into the general 'Mewboard Advertisement.' Try and make everything correlate to our banner, for example the logo in the middle. But it is your banner so we will accept anything appropriate as-long as it is in our size/resolution guideline.