onsite brick cutting Business cards and stickers design needed

This is what a business in Australia was looking for in their business card design

hi there we require some business cards and stickers for our onsite brick cutting service. basically our business is to cut bricks for brick layers who are building houses. We do not lay bricks, or build anything just cut bricks.we also cut pavers too.
we are not fussed about colours and would love some of your ideas, but if you could please show 1 design with yellow and maybe a gunmetal grey? there was one sample called jumbobag which had yellow and grey and looked great. They need to stand out because they will be stuck on construction sites. would love to see a few ideas and designs so we can choose. Read more