Point of origin at 0,0,0 I want to design furniture.

I've got measures from the front wall, side walls and the floor.
When I draw a table of 2.20m long, it is centered in the frame and is positioned at X axis -1.10 to 1.10m.

I need a non centered draw, and the x axis must go from 0 to 2.20m.
How can I do this?
Thank you.
You can either move your origin (1),
or move your vertices in edit mode (2).

Solution 01. Move the origin
Set Transform to only affect Origins
Sidebar > Tool > Transform only Origins  

Then you can move Origin point as any other object.
Disable it again to move your object back to 0,0,0.



Solution 02. Move vertices
Switch to Edit mode, select and move vertices.
This will keep the origin point in place.



Note:
You need to do this for each new object.