Personalised 3D-Printed Keepsake Products Creation

I am looking to create a small range of personalised 3D-printed keepsake products.

1. Personalised Kids Name Signs
I want a cute, modern name sign for children. The main design should stay the same, but the name needs to be easy to change for every order.

2. Baby Milestone Keepsake Box
I want a keepsake box for babies, with a girl and boy version. The box should have a premium, simple design and be suitable for storing baby memories and small keepsakes.

I want to be able to make the boxes in advance. The baby’s name should be added separately using a removable or interchangeable name plate on the front.

3. 21-Year Birthday Keepsake Box
I want to create a special box that stores 21 years of birthday memories.

The idea is that parents add a letter and a few photos every birthday from Year 1 through to Year 21.

I really like the idea of the box looking like a large luxury book when closed. When opened, it could have 21 labelled sections or slots inside, one for each year.

Each section should have space for a handwritten birthday letter and several photos.

I would like the child’s name to be personalised on the front using an interchangeable name plate.

Overall, I want the products to look premium, sentimental, modern and timeless, while also being practical and easy to manufacture and customise for different customers.