Mitragyna speciosa is an evergreen tree that can grow to a height of 25 m (82 ft) tall and the trunk may grow to a 3 ft (0.91 m) diameter. The trunk is generally straight and the outer bark is smooth and grey.
Overall though, metal is a much better option than plastic. In most cases, it is much more effective and reliable, and the right choice of metal will avoid the pitfalls of rust or weakness. Aluminium, steel and stainless steel are the three metal gutter materials for guards that homeowners can choose from.
So a diamond sword is theoretically the best possible sword? No, but diamond is the hardest material, and will hold an edge better than anything else. If your secret golden alloy was harder than diamond, it would be worth billions as an abrasive and for use in cutting tools and high speed bearings.o a diamond sword is theoretically the best possible sword? No, but diamond is the hardest material, and will hold an edge better than anything else. If your secret golden alloy was harder than diamond, it would be worth billions as an abrasive and for use in cutting tools and high speed bearings.