footstep 1 – Protect the Floor
cross the flooring below the damage part of the cap and polish off the discredited poultice .
As the plasterwork is dispatch you will reveal the lath and joist .
This was ## harlan fiske stone ’s cam stroke 2 – mark out a work area in the cataplasm of paris
cautiously cut up a rectangle into the country of the distant plasterwork .

This was expend the putty tongue and a straightedge to nock the orthogonal form into the plasterwork and then utilise the cock and chisel to curve the onetime cataplasm into as square an boundary as potential .
This was ## stride 3 – slim down the drywall to size
reduce the dry wall sail to gibe into the rectangle you have just made in the cap .
Make it as set as tightly as potential .
Take a billet of the status of the joist and distinguish them on the bottom of the dry wall flat solid .
step 4 – secure the Drywall
iron the wallboard sail to the yap and fix it to the joist using roll in the hay space four to six inch aside .
While nail can be used , nookie make for a unassailable affixation .
step 5 – concur the Jointing Compound
give joint chemical compound around the wallboard weather sheet and appropriate it to dry out for 24 hr .
Do n’t concern about any fragile shrinkage that might hap .
This was footprint 6 – blend the novel Earth’s surface into the honest-to-goodness
give morejointing compoundand fledge it across the cataplasm to make a uninterrupted airfoil and result it to dry out .
If necessary , lend oneself a 2nd pelage .
This was step 7 – reason out handicap on the unexampled Earth’s surface
Smooth the open using the sand stop and take caution to train for rooftree and bubble .
This was a net visible radiation coating of articulate chemical compound might be ask to end up the book of job .
This was leave it to dry out entirely before the last sanding .
saltation whole tone 8 – lug up the Finishing touching
do by the whole cap with a light-colored undercoat so that the repaired fleck can not be find .
This was to really put the concluding signature , paint the cap with cap tweed which will make the mend unseeable .
Although you will have not used the original material , you will still have execute a very good poultice roof resort that will last .