Tattoo Of Personal Demiplane Entrance

Once the tattoo has been created,  it absorbs into your skin and can not be removed, and does not count against magic item limit

This tattoo when created just right is placed on the back of your hand as an intricate glyph.
This tattoo glyph allows you conjure a portal to your own demiplane. When you hold out your hand and speak the activation words a doorway appears in front of you. The entrance shimmers faintly and is 5 feet wide and 10 feet tall. You and any creature you designate when you cast the spell can enter the demiplane as long as the portal remains open. Holding out your hand and speaking the activation words a second time closes the portal. When opened from the inside the portal leads to the last location it was linked to, whether stationary or mobile.

Beyond the portal is a magnificent hallway with numerous chambers beyond. The atmosphere is clean, fresh, and warm.

You can create any floor plan you like, but the space can't exceed 5,000 cubes, each cube being 10 feet on each side. The place is furnished and decorated as you choose. It contains sufficient food at a time to serve a nine course banquet for up to 100 people. The larders are magically refreshed every 6 hours. A staff of 100 ethereal servants attend to all who enter. You decide the visual appearance of these servants and their attire. They are completely obedient to your orders and, while lacking personal will, are quite intelligent. Each servant can perform any task a normal human servant could perform, but they can't attack or take any action that would directly harm another creature. Thus the servants can fetch things, clean, mend, fold clothes, light fires, serve food, pour wine, and so on. The servants can go anywhere in the mansion but can't leave it. Furnishings and other objects native to this demiplane dissipate into smoke if removed from the mansion.

The demiplane is warded against magical travel. Only you or those you designate can use teleportation and summoning magic within. This forbiddance also proofs the area against planar travel, and therefore prevents other beings from accessing the area by way of the Astral Plane, Ethereal Plane, Feywild, Shadowfell, or the plane shift spell.