Multiboard connector for Ikea Bror

Multiboards' connector for Ikea Bror Shelving Unit. It can be used to attach multiboard to the vertical part of the frame (see photos)Connector allows to be reused from front side by inserting scaled original multiboard inserts.You can find already scaled one in my other project: https://makerworld.com/en/models/1240223-multiboard-s-panel-snap-connectors#profileId-1626071There are two connectors in the project. One with minmal spacing between frame and multiboardSecond with around 1.5cm spacing between frame and multiboard2x7 mutliboards panels fits as side panel3x8 or 3x7 + 1x2 fits as back panel