Belilah kotak kardus yang berukuran sedikit lebih besar dari bingkai. Masukkan bingkai ke dalam kotak. Isi ruang kosong dengan plastik gelembung. Tutup kotak dan perkuat sisi-sisinya dengan perekat.

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Go to a shipping supply or craft store and buy a slim cardboard packing container. The box should be thick enough to withstand general wear and tear. If possible, get a box that is slightly larger than your picture frame, that way you can pad it for extra safety. If you’re using a top opening box, put a layer of bubble wrap down, set your picture frame on it, and cover the frame with another layer of bubble wrap. If you’re using a side-opening box, place a small tube of bubble wrap inside, slide your art in, then place another tube of wrap on top. To keep your picture frame from shifting during transit, fill any empty areas with bubble wrap or a similar thick packing material. Put in enough bubble wrap that if you shake the box while it’s closed you cannot feel the painting move. Close the lid of your box and secure the seam with masking tape. Then, wrap all 4 thin sides of the box with additional masking tape, making sure no area goes uncovered. The tape will help reinforce your box, making it less likely to bust open.