Children’s vest in size 152

Hi everyone, my granddaughter would like me to crochet her a knee-length vest, so I'm looking for a simple crochet pattern. The vest should be open in the front. Can anyone help me? I’d need to see the vest in front of me to visualize how to make it. Unfortunately, I’ve never crocheted a vest before, so I’d need step-by-step patterns with pictures—preferably a short video. Thank you in advance for your help. Best regards, Goldfield

Hello Goldfield,
welcome to our forum and site.
take a look here:
https://www.crazypatterns.net/de/search?keyword=kinderweste
is there anything there for you?
At the top of the page, you’ll always find the search function, where you can search for patterns using a keyword of your choice. Or click through here: https://www.crazypatterns.net/de/haekelanleitungen-kinder all the crochet patterns for children are collected there.
is there anything there for you?