Most Halloween yard prints don't die at hour 11. They die in the first 20 minutes. You just don't notice until the brim is already a potato chip.

Large PLA pieces on a cold garage bed will lift at the corners. Gyroid infill and extra walls won't save a first layer that never stuck.

What actually works on FDM for outdoor props:

• Wash the plate. Finger oil is enough to ruin a 400 mm tombstone.

• 60°C bed, glue stick, no cooling for the first 3 layers.

• If layer 2 looks thinner than layer 1, cancel. Reprinting now is cheaper than reprinting at 2am.

• Don't auto-orient. Yard props are designed to print standing or on a specific face so the layer lines hide from the street.

I built GraveyardSTL around that: files already oriented, notes for hobby printers, no monthly fee. If you want the pack, it's on the store. If your machine is the problem, that's a different product.