We all know your secret now..

study on one type of sandcastle, my method involves using sand that has a very high clay content so that it is a lot more like pottery, the sandcastle is essentially more clay like and it dries, often hardening like suger cubes....my secret flanks the normal sandcastle method and those rules do not apply!

See my you tube videos and you will see that my methods are nothing like the others!

Is there something mixed in the sand.....Yup!... and is gotty bee very silty and the clay will bond and hold up better arches!