Brass Pollen ball mobile - finnish himmeli sculpture - MEDIUM - 6.25" sphere (16cm). $87.00, via Etsy.
himmeli no. 9 : modern straw with wood beads mobile
Geometric Christmas Star Large Finnish himmeli by meginsherry
Complete First Side for DIY Copper Moravian Star Pendant Light Fixture
The site is in Finnish - used dried stems of Deschampsia cespitosa (tufted hairgrass) and string this snowflake/star together with thread (not sure what to use for a needle). The author says that straw is too thick.