Hi, In case you have the material procured and made available in consignment stock through a PurOrd, then you can think of using the stock determination group/rules functionality to directly backflush the item when you do the production order confirmation (via co11n txn where a 261 K happens). This is an option where in you do not need an extra/kanban setup. (OSPX and OPJ2 will have then required information)
In case you need a Kanban setup, you can set up a stock transfer strategy and this may be done with the control type 'Stock transfer with Reservation' - either 0001 or 0003. All you need is
a.Include the movement type 411 in the strategy and
b.Along with a stock determination rule again which will point to your consignment stock.
With this setting when you trigger a proposal, you get an MtlRes (from your issuing storage location having the consignment stock) to TrnRes (which is your Kanban storage location).
Please make a copy of either 0001 or 0003 and check and revert back with further queries.