New ETC items, where i can find?

ok i got the new itcg equips and i want upgrade, but to make this i need some ETC equips, the new npc talk about some items (coat hanger, duct tape, wad of gum and stretchy material) and give a hint "can be found in a house", ok i guess this things drop in hunted house but after 1 hour + searching cant find nothing, so anyone know what drop this things? :f6:

stretchy material is from the flying dolls
gum i think is from those green ghosts

the rest i have no idea

oh ty, i guess drop rate must be low >_<

oh ty, i guess drop rate must be low >_<

Ya, someone said the drop rate was really bad when they did it earlier.

The drop rate isn't to bad, Glutton Gouls drop everything except for loaded springs, and jack in the boxes drop loaded springs. So have fun in the Haunted Mansion.