Per 
Item #: SCP 1867
Object Class Keter
Special Containment Procedures:
Containment is Difficult, Like SCP 173, with its Containment Chamber needing to be Cleaned, SCP 1867's Containment Chamber Must Be Cleared of Big Webs, Else it Will Create Eggs which Create 1-2 Versions of SCP 1867, These Instances of SCP 1867 are much Smaller and more Transperent and have a more Purple-ish Tint of Color, These are Known as SCP 1867-2, with the regular Being Known as SCP 1867-1, SCP 1867-2's are Anoying, They Tend to Scurry Around Everywhere, including Crawling all Over Staff who enter, luckly they don't do anything other than searching for food, since they can't hunt, But once thye Grow up and Become Adults, Then Thats When they Become a Threat, When Reaching Adult hood, they become less transperent and become a bit more red, but still retaining their Purple-ish tint, Normaly Swarming and Killing Any and All Staff who Enter, These Instances must me Killed Right Away, but there is a Big Problem, if Egg Sacks or Younger Spider Are Attacked, SCP 1867 her Self with Directly attack with an aray of Attacks, Uncluding Painful Flesh Shreding Attacks, Leg Stabs and Slashes, and an Acid Spray From the Abdomen, If the SCP 1867-2's are not Killed, those too will re produce, Creating 1-2 SCP 1867-3's, These Ones are the Exact Same as SCP 1867-2's but purple with a blue-ish Tint, and then it goes to SCP 1867-4's, which create SCP 1867-1's!, if left unchecked you can a whole colony of these horrifying things, and here is the biggest problem… they are bullet proof, all of them, Meaning you must Use Explosives, But this Risks Destroying the Site, Thus, we must Take the Risk and Kill them before they reach adult hood! and If the Colony is Left Uncheck for too long, they can break out, and this will cause chaos, Bullet Proof Spiders Going Everywhere, these things are Not the Be Messed with, Their Attacks can Rip Right Through Armour, and even break our Guns! They Must be Contained in a Room with Steel Walls and a Small Cave, Without the Cave, they get Very Stressed and will Break out as soon as the door opens, and even then, if they can't get out, they will kill any staff who enter without a second to think, but with the cave, they also make egg sacks, so its a give and take.
Description
SCP 1867 is a Big Red Spider, 2 Metres Longs and 75 Cenemetres Wide, Its Leg Span is 3.75 Metres, Each Leg Being 1.5 Metres Long, wiht the exeption of its front legs, which extend 3 Metres each, Causing a Leg Span of 6.75 Metres, these Legs have Tiny Sharp Hooks at the End, The Leg Joitns are Yellow, with a Darker Red Third Segment at the End of each Leg, with Eyes Described as Soul Piercing by the D Class, Its Eyes are Yellow with Tiny Red Pupils Each, It Mandibles are Serated amd Barbed, the Mandibles them Selves are 25 Centimetres Long Each, its entire body never goes above Half a Metre High
Addendum
SCP 1867 has a close relitave, SCP 1866, They Seem to not Attack Eachother and Even Co Exist, even defending eachothers young! Another Thing is That They seem to Comunicate with eachother and even act like they are the same species as eachother!
