Chìa khóa vặn ống sơn Windsor & Newton - 14ml

My first attempt at a paint tube squeezer key. It's like those keys people buy for toothpaste tubes to get all the toothpaste out of the tube, except this is for paint tubes.

This specific key is for the Winsor & Newton 14 ml (0.47 US fl oz) tube, and fits perfectly.

It's parametric on my end, so if you'd like a different version, just comment below, give me the specifications of the opening you need in mm (this specific one is a 31mm x 2mm opening, with filets to make things smoother) and I'll try to accommodate all reasonable requests!

When asking for a custom key, please let me know which tube of paint - pics help - so I can name it appropriately, so that others can find it more easily!

Please share makes and comment on the design. I love your feedback!