Simple hood designed to fit the square filter holder

This is a video on modeling and making a simple hood designed to fit the square filter holder from Season V Episode 01. (See the link below for information on the square filter holder)

https://www.thingiverse.com/thing:5035156
https://youtu.be/n2dPXSBz0qA

Due to its simple and short shape, it is difficult to expect the effect of blocking stray light entering the lens. However, it serves to protect the front of the filter and is designed to complement the unfinished appearance of the filter holder. I hope it has the advantage of being lighter and easier to use over the relatively large and heavy matte boxes.

No additional parts are required as it can be fixed directly to the M4 x 25mm screws holding the square filter hold in place.

Use it for personal use only. Commercial use is not permitted.

Refer to the link below for more information and print file(STL).
https://surplusperson.tistory.com/834