Sharpies work fine and I did received all 12

Well, it smeared way too easy, so we got these Pro sharpies instead hoping it would work better

These sharpies are good for all things that you would buy a sharpie for

I love the big sharpies!

I love these big sharpies

When I tried this type of project last year with the regular fat Sharpies, the tips would clog on the gesso and I would run through about 4 or 5 for the simplest line work.

Great Sharpies

The King Size sharpies are bigger than the good old smaller size sharpies, but don't let the King Size name fool you

They work as they should though

Worked great as we needed this to mark on large pallet boxes for shipments.1 downside is the really strong