Cornice A3/ Tabloid - Ledger

A4/A5/A6/Letter/Half letter/Postcard VERSION: https://makerworld.com/it/models/2826462-cornice-a4-a5-a6-letter-half-letter-statement#profileId-3148666

This modular frame is designed for A3 EU, 29,7x42 cm and Tabloid / Ledger, 11 × 17 in (internal poster size) and is divided into 6 separate parts to make printing easier and more practical on smaller print beds.

Two sections connect with a dovetail snap-fit joint, while the remaining four parts are assembled using 2x6 mm magnets, creating a clean and secure connection while still allowing the frame to be disassembled whenever needed.

The main idea behind this design is flexibility: thanks to the modular magnetic system, you can quickly replace the poster at any time without damaging the frame or removing it from the wall. It is perfect for people who like to frequently change prints, artwork, photos, or seasonal decorations.

The frame is designed to be printed in PLA and mounted using only two strips of double-sided adhesive tape, one on the top section and one on the bottom section, so no screws or drilling are required.

The version shown in the photos has an internal depth of 3.5 mm, allowing space for a cardboard backing behind the poster to give it more rigidity and a cleaner appearance.
I also included an additional version with 1.5 mm depth for users who prefer using the poster without any backing material.

I RECOMMEND cleaning the plate with dish soap, so make sure you have a clean plate, and keep the temperature in the oven as constant as possible, because the edges could rise.
In fact, I added a brim that should help keep them from rising.

Possibility to modify the measurements

thx <3