About this 3D model

Spice rack holder\anything you want holder. for the cupboard/wall/desk 250mm long by 55mm wide. Tested to hold 2.5kg but far stronger was only two screws in place. Designed for this 4x16mm Screws are in the link https://www.amazon.co.uk/dp/B09C6BN4BY?ref=ppx_yo2ov_dt_b_product_details&th=1 But most 4mm will do.