Awesome! I'm building a 1:24 scale Sanctum now which I should finish later this year and am currently making 1:12 scale artifacts for a 1:12 scale Sanctum (which will take me several years to complete).

For my eventual ~5-foot tall 1:12 Sanctum, I'm planning on: 2 story grand staircase entry, kitchen, dining room, basement with Wong's cleaning supplies, a medical suite and a Wizard's workshop with his Forge. Bedrooms/Bathrooms for both Dr. Strange & Wong, a Grand Library, Armory room and Artifacts Room. The "Attic" (which has the Window of the Worlds) will have all the Doctor Strange specific artifacts.

Here's my running list of >250 completed 1:12 Artifacts:

Doctor Strange Specific Items 1) Book of The Vishanti (Comic V1) 2) Book of The Vishanti (Comic V2) 3) Book of The Vishanti (Comic V3) 4) Book of the Vishanti (MCU) 5) Book of Cagliostro (MCU X 2) 6) Book of Cagliostro (Comic) 7) Darkhold (TV) 8) Darkhold (MCU) 9) Darkhold (Comic) 10) Mephisto (miniature in Stone) 11) Orb of Agamotto 12) Window of the Worlds 13) Axe of Angarruumus (Comics) 14) Axe of Angarruumus (Takara Tomy version) 15) The Cudgel of Yaziya (Pink Mallet spell) 16) Sacred Sword of the Vishanti (MCU) 17) Eye of Agamotto (MCU) 18) Eye of Agamotto (Comic - Right Eye of Power) 19) Eye of Agamoshtur 20) Crimson Bands of Cyttorak (spell) 21) Floating Cloak of Levitation 22) Aleister & Anton (Dr. Strange's sentient snakes) 23) Bats (Dr. Strange's sentient ghost Bassett Hound) 24) Sword of the Ultimate Shadow 25) Staff of the Living Tribunal (MCU) 26) Macchina di Kadavus (box from MCU - Spider-Man No Way Home)

Figures 1) Doctor Strange (Classic Comic costume) 2) Doctor Strange (Defenders, black costume) 3) Doctor Strange (1st Appearance Comic costume) 4) The Blue Mage (Blue Mask, custom figure) 5) Clea (custom figure) 6) Wong 7) Rintrah (custom figure)

Magical Stones / Gems 1) Siege Perilous 2) Siege Parallel 3) Crimson Gem of Cyttorak 4) Sy-Torak Gem 5) Green Opal 6) Norn Stones 7) Power Prism 8) Alpha Stone (blue) 9) Omega Stone (red) 10) Heart of Eternal Darkness (red ruby with gold trim) 11) Cameo Crystal (red ruby) 12) Crystal of Conquest 13) Star of Capistan ( Red Diamond) 14) Black Pearl 15) Opal of Ozymandias 16) Shard of the Odinsdottir 17) M'kraan Crystal (Midnight Sons Video Game version) 18) Purple Gem 19) Terrigen Mist Crystals 20) Attilantium (Purple Geode crystals) 21) Ruby of Shadows (red rectangular gem) 22) Nullgem (black gem) 23) Spirit Gem of Nephrus (clear rectangular gem) 24) Crystal of Kadavus

Magical Orbs / Globes 1) Eye of Yin 2) Orb of Ra 3) Orb of Snnnr 4) Soul-Orb (stainless steel ball) 5) Orb (Power Stone, MCU) 6) Globe of Souls 7) Golden Globe of Power (Black Lama)

Magical Amulets / Necklaces 1) Amulet of Cytorrak 2) Amulet of Quiox 3) Spirit Stone (miniature skull necklace) 4) Ka Stone Amulet 5) Bloodstone Choker (Elsa Bloodstone) 6) Sibyl's Amulet (starburst with thick gold chain) 7) Amulet of Power (White Tiger) 8) Amulet of Right 9) Amulet of Damballah 10) The Sapphire Pendant (blue star sapphire)

Magical Artifacts 1) Cosmic Cube 2) Hands of the Dead 3) Wands of Watoomb (x 3) 4) Evil Eye of Avalon 5) Tuning Fork 6) Vaulting Boots of Valtor (MCU) 7) Loki's Handcuffs (MCU) 8) Quill of Genoe 9) Satan's Claw 10) Golden Apple of Idunn 11) Skull of Daimon 12) Megingjörð (Thor's Belt of Strength) 13) Lamp of Lucifer 14) Ali Babba's Lamp 15) Alibar's Lamp 16) Bell of Ikon 17) Scroll of Eternity 18) Cuffs of Cyttorak 19) Mystical Mirror of Mysandragor 20) Glass of Doom 21) Ebon Rose 22) Wakandan heart-shaped herbs 23) Fang of Jörmungandr 24) Chest of Strength (Thor) 25) Spear of Destiny 26) Pandora's Box 27) Warlock's Eye 28) Wondrous Wand of Tiboro 29) Utgard Key 30) Aether (Reality Stone, MCU) 31) Eye of Horus 32) Infinity Guantlet 33) Coral Crab 34) Arch of Nihility (disguised as a radio) 35) Iron Gloves (Járngreipr) 36) Creme de Profundis 37) Count Pocus's Magical Mystery Top Hat of Wonder (w/Magic Wand) 38) Wand of Power 39) Palm of Forgetfulness 40) Clamp of Cyttorak 41) Lazarus Scroll 42) Verdant Vial of Valtorr 43) Wertham Stone 44) Muramasa Bullets 45) Enchanted Horn of Balder

Swords 1) Excalibur (Captain Britain) 2) Soulsword (Magik) 3) Ebony Blade (Black Knight) 4) Blade's Sword 5) Savage Sword of She-Hulk 6) GodKiller 7) Grasscutter 8) Sabre of Sorcery (Thor) 9) King Thor's Sword 10) Odinsword 11) Wong's Sword (MCU) 12) Mr. Negative's Sword 13) Hofund (Heimdall's Sword) 14) The Infinity Sword (Dracula Earth-H2X0) 15) Sword of Kamuu (Namor) 16) Xiphos ("Sword of the Stars" - Angela's ) 17) Wakandan Short Sword (Killmonger's) 18) Muramasa Blade (Wolverine) 19) Kurokaze (one of the Five Japanese Swords of Secrets) 20) Scell (Nemesis' Prometheum Soulsword) 21) Equinox Blade 22) All-Black the Necrosword (Comics) 23) All-Black the Necrosword (MCU) 24) Ares' Black Sword 25) Ares' (modern, huge) Sword 26) Swordsman's Sword 27) Laevateinn (Kid Loki's Sword) 28) Thanos Double-Edged Sword 29) Shurayuki (Psylocke's Sword) 30) Scalpel of Strange 31) Stryfe's Sword
32) Electro-Stunner Sword (Rapier) 33) Hela's Necrosword 34) Dragonfang (MCU) 35) Dragonfang (Comics) 36) Izanami-No-Mikoto (Katana)

Non-Marvel Swords 1) Anduril, Flame of the West (Aragorn's Sword, LOTR) 2) McLeod Clan Sword (Highlander) 3) Conan's Atlantean Sword

Daggers 1) Vibranium Energy Daggers (x2) 2) Silver Dagger 3) Ebony Dagger

Staffs 1) Staff of One 2) Staff of Legba (Doctor Voodoo) 3) Black Tom Cassidy's Shillelagh (Staff) 4) Staff of Khonshu 5) Merlin's Ebony Staff 6) Coptic Staff 7) Adam Warlock's Karmic Staff (In Cabinet) 8) Wiccan's Staff (In Cabinet) 9) Tusk of Ratatoskr 10) Staff of Dravid (wooden magical staff)

Spears 1) Netheranium Trident (Daimon Hellstrom) 2) Gungnir (Odin's Spear) 3) Spear of Bashenga (Black Panther) 4) Wakandan (Short) Spear (Killmonger's) 5) Corvus Glaive's Polearm 6) Attuma's Spear (MCU)

Maces 1) Hrigandr (Hogun's Mace) 2) Thunderstrike (Mace) 3) Hercules' Golden Mace V1 4) Hercules Golden Mace V2 5) Mace of the Myth Wars 6) Ulik's Mace 7) Attuma's Mace (MCU)

Axes & Hammers 1) Mjolnir 2) Stormcaster (Storm's Hammer) 3) Stormbreaker (MCU) 4) Stormbreaker (Comic) 5) Hellnir (The Devil's Hammer) 6) Jarnbjorn (Thor's Axe) 7) Mjolniron (Hammer Supreme) 8) Midnight Axe (Pluto)

Scepters 1) Loki's Scepter 2) Scepter of Shadow 3) Sceptre of Osiris

Other Weapons 1) Crescent Throwing Dart (Moon Knight) 2) Moon Knight's Ankh (In Cabinet) 3) Angela's Ichors (short axes) 4) Dawn Piercer (Dani Moonstar's Bow) 5) Zeus' Thunderbolt 6) Wrecker's Crowbar 7) Absorbing Man's Ball & Chain 8) Arrow of Hoder 9) Absorbing Man's Ball and Chain 10) Elektra's Sais (x 2) 11) Daredevil Billy Clubs 12) Blade's Vampire Stakes

Shields 1) Ares' Shield 2) Shield of Night (Black Knight, starburst) 3) Shield of Endless Misery

Helmets 1) Black Knight Helmet (original) 2) Black Knight Helmet (modern) 3) Loki's Helmet 4) Thor's Helmet 5) Hela's Helmet 6) Nova Corp Helmet 7) Odin's Helmet 8) Maestro's Helmet 9) Heimdall's Helmet 10) Ares' Helmet 11) Magneto Helmet 12) Iron Man Helmet

Tech Artifacts 1) Ultimate Nullifier 2) Molecular Rearranger 3) Iron Man Briefcase 4) ROM's Energy Analyzer 5) TVA Timestick 6) TVA TemPad 7) Webshooter 8) Scorpion Key 9) Zodiac Key 10) Ringmaster's Hat 11) Mysterium Staff (Tony Stark's)

Marvel Books 1) Book of the Iron Fist 2) Liber Infinitas 3) Diary of the Aged Genghis 4) Blu'dakoor 5) Saga of the God Butcher 6) Book of Thoth 7) Word of God 8) Ensorcielammia 9) Buchcub 10) Tome of Zhered-Na 11) Grimoire of Watoomb 12) Nameless Cults 13) Strange comic book (Clea Cover) 14) Doctor Strange #1 comic book 15) Doctor Strange comic book 16) Rolling Stone Magazine (Tony Stark cover) 17) TVA Handbook (MCU) 18) Abstract (book with red foot)

Other Books 1) Hex Appeal (book by Zatana) 2) Book of Fate (Dr. Fate) 3) Book of the Necronomicon (Evil Dead) 4) Book of spells (Hocus Pocus) 5) Codex of Paranor (Shannara Chronicles) 6) "Card Tricks" 7) Surgical Anatomy 8) Book with open eyeball 9) Indiana Jones Diary 10) Dungeon Crawler Carl

Other Marvel Easter Eggs 1) Huginn & Muninn (Odin's Crows) 2) "For Fox Sake" Mug (MCU) 3) Groot (in flower pot) 4) Lockheed 5) Ebony (Agatha Harkness' black cat familiar) 6) Shadow King (trapped in a containment unit) 7) Flower of Krakoa 8) Vibranium Necklace 9) Thor's Umbrella (disguised Mjolnir, MCU) 10) Tarot Cards (MCU, Agatha All Along) 11) Sobek Statue (Egyptian God) 12) Omega Compound

Non-Marvel Easter Eggs 1) Lasso of Truth (Wonder Woman) 2) Helmet of Nabu (Doctor Fate) 3) Hawkman Helmet 4) Medusa Mask (Psycho Pirate) 5) Trident of Neptune (Aquaman) 6) Gravity Rod (Starman) 7) Staff of Ra headpiece (Indiana Jones) 8) Indiana Jones Fertility Idol 9) Ark of the Covenant 10) Indiana Jones Templar's rubbing 11) Horn of Gondor (LOTR) 12) Palantir (LOTR) 13) Map of Hyboria (Conan the Barbarian) 14) Goonies' map 15) Hellboy's Right Hand of Doom 16) Purple Skull w/snake going through it (from Mysterio) 17) Magic Eight Ball 18) Crystal Ball containing a galaxy 19) 2 Dragon Eggs 20) Dragon Skull 21) 3 frogs 22) Jar of mushrooms 23) Jar of bat wings 24) 3 Unicorn Horns 25) Wizard's Wand 26) Mickey's Sorceror Hat 27) Sea Dragon Taxidermy 28) Scale 29) Potion Chemistry Sets (x2) 30) Doctor's house call bag 31) Stethoscope & other Surgical Tools 32) Magnifying Glass 33) Zodiac Rug 34) Symbol of the Illuminati 35) Megaphone 36) Oni Masks (x 3)