weight 0.7 is best.
I created this LoRA as requested.

Please read the description.

outfit1
1girl, solo, short hair, blonde hair, blue eyes, maid headdress, neck ribbon, frills, vertical-striped dress, blue dress, short sleeves, white apron, black pantyhose

I uploaded a sample image of the outfit as a post.

Due to the small number of images in the dataset, the character's clothing or pose may not be fully realized.