JS in 16100/16300?

[otg]

After going down to 16300 with only one yellow key, opening the door in that room and getting all the green/blue ones on the floor, Jack cannot go further... Once he's back in 16100 with the save pole, he has to go out to the right, but there's a yellow door there... he can't get up either and nowhere else... or?
help!

[Freddy]

Thx for playing House of Wonders. I don't think that there is a Jack-stuck over there. There is a yellow key to gain. Pretty cool, if I may say it myself.

[otg]

but... how? I can't see any way to get one, since he can't leave those rooms (unless he walks out to the left where all the lanterns are but he can't get any further there either] or?

[Semi-Native]

Go back to the room with all the lanterns. Seek and you shall find!

[Freddy]

Indeed! 8-)

[rose]

Yep! One of the tough places!!!!

[brell]

One of Freddy's finest version of this trick!

[zipwin]

I am also stuck here. I have searched all over the lantern room for a yellow key and am also unable to get to the floor to pick up the blue and green keys. I think there must be a special jumping technique I haven't seen before even though I completed the original midnight mansion. I love all the puzzles in this

House of Wonders

but am stumped. Any clues would be welcome. Thanks!

Zipwin :-[

[otg]

I searched, and I found. Yes, there are special techniques everywhere in this mansion, not least in here...

[zipwin]

Ok. I read that before but still need some help.