I HAVE FOUND PETG TO WORK WELL WITH THIS APPLICATION. PLA MAY WORK BUT HAVENT TRIED IT. I FOUND SLICING WITH 100 PECENT INFILL WORKS WELL. THE FIT INTO THE PANEL IS PRETTY SNUG FOR BOTH THE COVER AND THE CLIP TO PANEL SURFACE. TRUNK COVER HIEGHT BECOMES 3/8 INCH TALLER THAN WITH THE STOCK OEM CLIP.
The author marked this model as their own original creation.