I am going to build an outdoor barbecue / kitchen area in brick building style. In order to tinker around upfront and get an idea of the number if bricks needed, I want to design my project digitally first. However, I can't find any software tool or app for that.
So I am looking for an easy software solution preferably web based. Doesn't need to be any professional grade software, though. It should be intended for the average hobby DIY guy.