Bottle with a hole for a keychain or earrings. I printed mine in transparent pla for the glass part of the bottle and regular pla for the lid part. If you scale this, the hole will scale too and will affect whether it works with an eye pin for keychains. I added decals to mine using clear waterslide decals.

The hole was made to fit the eye pins in this set from Amazon: https://www.amazon.com/dp/B086VJMNWS?psc=1&ref=ppx_yo2ov_dt_b_product_details