Lembke - Alhoa
This design was requested by Jake Lauser (7th Jan 2017) on the Gemology Online forum for 'a decagon modelled after a Hawaiian hibiscus with a fancy pavilion' in the style of master designer Marco Voltolini. The resulting design is somewhat unusual but fairly effective with good tilt brilliance. Tiers C1,C3,C4 & T can be left frosted for a different effect.
Click on this link to download the GemCad file :File:PENTCC Alhoa RI2160.gem
Click on the link to access the PDF version of this file :File:PENTCC Alhoa RI2160 PDF.pdf