buy from the seller –

https://www.mn-modelar.com/77propeller-v52777.html

http://www.modelshop.sk/shop/goodslist/naradie?group=402&tree=402&rtree=339

https://www.prospektor.sk/znacka/77propeller/

https://www.aviationmegastore.com/?action=uas&form_publisher=3997

The Wave brush organizer kit contains holes for 30 brushes. The outer holes are 7mm in size, the inner holes are 8mm. The organizer is designed to take up as little space as possible on your desk. We recommend strengthening with dispersion glue.

Recommended retail price 12,90 EUR