This model is a printed replacement for a command medium designer hook. The step file allows creators to place and cut this part out of their model and use it to attach printed pieces directly to the wall without the need for screws. I would recommend this to be printed out of PETG or ABS to avoid stress creep over time (print profile is for PETG). The command strips for this hook are rated to hold 1.3 kg. For reference the mounts and swords are I have on the wall weigh about 800 g each and are amazingly sturdy.

The command hooks needed can be found here are are cheap to procure:

https://www.amazon.com/Command-Medium-Designer-9-Hooks-GP081-9NA/dp/B0000CFLYU?crid=ZFGX9FR58WXL&dib=eyJ2IjoiMSJ9.V170x6Kn9gJUpTqkvklcW9m436RiBxMRnFT9ltmUsLiYOa7jXg340ujv4hP_2xhl8PP8KrvX6T-xLX36IFoNqWSkm-rJbe2K9iGtWgEkPTWjNJLHansr01D2KGbboqOFJRVIMFh2TWEEYXgJR0mCQpA3X4nMBXfrbGd-LRKI6V0b29hWBAaf5DsuYqeTjHDYqenRXXgGL6rTRaQA_5su_erngBrfZqxKdwBA1zYDbIrCBdTtdreXOQ3IAsBSILLh1PbuWLm3g6oP9YIVk2wwnJeNxF_w0aV6OjqRW2d4zQs.OSiHA66-Mbnpm8GOnyjvCsxZ0E6l0qyX0SgKxbaXrPs&dib_tag=se&keywords=command%2Bmedium%2Bdesigner%2Bhooks&qid=1752623017&sprefix=command%2Bmedium%2Bdesigner%2B%2Caps%2C470&sr=8-1&th=1