from fpdf import FPDF

from PIL import Image

# Load the generated image

image_path = "/mnt/data/carbon_footprint_poster.png"

# Convert the image to A3 size in mm (A3 = 297 x 420 mm)

a3_width_mm = 297

a3_height_mm = 420

# Create a PDF with A3 size

pdf = FPDF(orientation='P', unit='mm', format='A3')

pdf.add_page()

pdf.image(image_path, x=0, y=0, w=a3_width_mm, h=a3_height_mm)

# Save the PDF

pdf_path = "/mnt/data/Carbon_Footprint_Poster.pdf"

pdf.output(pdf_path)

pdf_path