Just a little how-to for shrink-wrapping pies, cakes, and other food.
Could also follow this method for packaging other products in a professional manner to protect them in transit.
The impulse sealer: www.amazon.com/gp/product/B0062BFHRW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
The heat gun: www.amazon.com/gp/product/B078S5QMFG/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
The bags I used: www.amazon.com/gp/product/B08WNQLCKS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1