The project will explore the possibilities of developing glued wood panels with cavities significantly lighter than classic real wood panels with the aim of developing innovations within the priority niche Wooden interiors and production of furniture tailored to the RLV Green Growth of Pannonian Croatia. The objective is to carry out R&D&I investment in the development of 2 innovative products with high internationalisation potential up to level TRL 8 : 1) innovative wood-aluminum interior Liteboard doors and 2) a table and chest of drawers with a click connection for Threespine technology. The project is implemented by the SPIN consortium of BJELIN SPAČVA d.o.o., 3 SME partners and OIŠZ. Target groups: employees of the Applicant and Partner, the academic community, customers of the Applicant and Partner, the company as a whole.