Every month we offer a discount on one of our popular designs and this month it is the button block FB30. This block has a diameter of 150mm. It also has a nice pork pie indentation feature in the top. You can use blocking cane or cord to pin into the indent or alternatively you can try cutting a cylinder of stiff cardboard and taping it together at the same diameter as the bottom of the valley and using it to press the material in! The underside of this block is hollowed to allow you to pin up underneath and get a lovely neat bottom edge to sit against the head. 
Check out previous ‘block of the month’ pages for some more inspiration (discounts no longer apply!) September 2019 August 2019 July 2019 June 2019 May 2019 April 2019