The file 'Laser Cut E-flite Micro/Mini Heli Tool Holder' is (dxf) file type, size is 6.1KB.
Made from 3mm aluminum and M3x10 screws for this set,https://www.amazon.com/gp/product/B000JXW81W/ref=oh_aui_search_detailpage?ie=UTF8&psc=1