Posted on February 26, 2019March 29, 2019 Anchor Stone Manufacturing in Rudolstadt The outside of the Anchor Stone factory in Rudolstadt Where Anchor Stones are mixed from sand, chalk, linseed oil, and pigment The factory press room for stone blocks Pressing Anchor Stones by hand Each stone block has a stainless steel die for the pressing process Each wooden stone block set is packed by hand Anchor Stone manufacturing is not too distant from 100 years ago. You can still buy the stones today.