MCPaint

Experience the MSPaint feeling in minecraft. With MCPaint, you can paint most blocks and draw cool art on them. The mod adds two items, a brush and a stamp. The brush can be crafted like a pickaxe but with wool instead of your pickaxe material at the top. Right-click any block with the brush and a editor will pop up where you can paint it!

The resolution can be changed from 8x8 up to 128x128 for a single block. The stamp can be used to copy the paint of blocks. Shift-Right click a block with it to set it's picture, and right click another one to set the image to that block.