Well time to add a little having now survived my 3rd case of full blown Covid since 2020. The first pic is of steel that will become the floor plate. The floor plate with this design is the most difficult pcs to make and frankly the most important as all the function part connect to it in one way of another. The first cuts in the material* establish the zero/zero location for the action and parts . This first pic shows those cuts are now made and the action will mate as shown. * material is prehard 4140
[Linked Image from i.imgur.com]
The next pic shows what the floor plate looks like in the design
[Linked Image from i.imgur.com]
The last pic shows the floor plate assembled. With the action and barrel already inserted into the stock (similar to any bolt rifle), the floor plate will then be inserted from the bottom. The screws are inserted, tighten and the rifle is ready to go.
[Linked Image from i.imgur.com]