Break up 8 individual Hershey Bar sections and place in a gallon size heavy duty freezer bag.
Microwave chocolate in bag for 30 second intervals at 50% power until chocolate is melted.
Snip off the end of the freezer bag.
Cut roof pieces out of Rice Krispies treats.
Pipe the melted chocolate along the joint edges to assemble the roof; place in refrigerator to cool chocolate.
Cut Hershey Bars into desired lengths for the sides and front of the cabin.
Pipe the melted chocolate along each edge before attaching it to the other sides; place in refrigerator to cool chocolate.
Stand candy cabin up onto a charger and complete decorations as desired.
To assemble Christmas trees, stack two Reese's Peanut Butter Cups with one Hershey's kiss milk chocolate using melted chocolate; place in refrigerator to cool chocolate.
Decorate Christmas trees as desired.
Store candy cabin in the refrigerator to prevent melting.