Per 
Item #:SCP-5019
Object Class:Euclid (Perception of SCP-5019-1 can affect this)
Special Containment Procedures:
SCP-5019 is not to be touched or tampered with until experimentation (led by Dr.██) is completed.
SCP-5019's chamber must maintain its area of 6x4m or "The room" will not animate correctly, which could cause SCP-5019 to [DATA EXPUNGED]. No one is to interact physically with SCP-5019 unless Clearance Level 3 (or above) or a personnel must be escorted by the appropriate clearance level.
A minimum of one (1) facility guard must be monitoring the entrance to SCP-5019 at all times. Please contact Dr.██ for any further inquires.
Description:
SCP-5019 has no physical description apart from a Red Oak door, which despite SCP-5019's existence, remains in impeccable condition. A 30x25cm window is framed into the door, although until entry of SCP-5019, it is impossible to see through. On entrance of SCP-5019 (which from this point on, shall be referred to as; SCP-5019-1) will animate into an individual room which has affected the subjects life, nostalgically. Any inanimate objects will be safe for the subject to engage with physically, but on animation of SCP-5019-1, if an organic substance (SCP-5019-1A-Z) is created, the subject must avoid all ways of communication and interaction. SCP-5019-1A will not attempt to engage, and until you provoke it, it'll act naturally with its surroundings.
Any contact with SCP-5019-1A will cause a hostile response. The mild hostility will get worse if the subject does not stop interaction with SCP-5019-1A, who will at this point use means of violence.
Class D-████, who'd survived an encounter with SCP-5019-1A and SCP-5019-1B, was questioned on the events, in which he explained that the environment had become progressively more and more baron and damaged. On exit or demise of the subject will cause SCP-5019-A to transform back into SCP-5019.
Addendum
Due to current experimentation, SCP-5019 is being held at Site-██ but plans for transportation to [DATA EXPUNGED] are being considered.
Audio log from Interview 5019-2
Interviewed:Class-D████
Interviewer:Dr.██
Foreword:The interview took hold inside Room-[DATA EXPUNGED], Dr.██ had been hoping to > discover a behavioural cycle in SCP-5019 and all its forms.<Begin Log>
Dr.██:Good morning, ████. I hope you slept well.Class D-████:[Hesitates to talk]. I thought I was done with that…'thing.
Dr.██:Oh, don't worry. You're not going to enter SCP-5019 any time soon.
We're here to talk about [Checks file] 8/█/█. Is that right?Class D-████:How the fuck am I supposed to know!?
Dr.██: Listen ████. You are fully aware of what I'm referring to. I expect you to cooperate, > or I'm sure we can find more time to test my theories in the chamber. Just-For-You. [Pauses] Now!> Tell me what happened inside SCP-5019-1.
Class D-████:On entry I-
Dr.██:I meant, more specifically when you met your father, there?
Class D-████:Well I'd barely even looked around, didn't have too. Know the place like the > back of my hand. [Subject wipes a tear] I turned to see my dad, still livin', I ran towards him and > into his arms. [He pauses and looks toward his feet as prior]
Dr.██:Yes? [pause] What did your father do next?
Class D-██6█:He hit me. He looked at me like I'd provoked him. I started yelling at him
[subject begins to smirk]. Bad choice I tell you. His hair started falling out and he began to yell
back with a flower pot in both his hands. Now I think about it. None of his yelling make any sense. > It was just noises. [tenses up] Are we done?Dr.██:All in good time, don't worry. You said he began to lose hair. [Takes a new page of
notes] Could you elaborate?
Class D-████: I want out of here! This is over.Dr.██:You do remember I'm authorised to [MISSING DATA]
[UNKNOWN AUDIO CORRUPTION-RESTORING DATA]
[12% CORRUPTED AUDIO]
[RELOADING AUDIO LOG]
Class D-████: -That's all of it. The room changed, Pa changed. Everything's changing!
[Pushes the desk over]Dr.██:Calm down ████. [Facility guard enter] That's it. All we need. Take him to his cell - I
want eyes on him at all times! Let this be on record that I want immediate continuation of
Personnel experimentation on SCP-5019.<End Log>
