get the txd file of the model and then get the dff file of the model and the col of the model (i dont think you realy need to get the col file of the model)
 
	then make a resource 
 
	put your files in the resource and add them in the meta.xml
 
	etc:
 
	```<meta>
 
	<script src="client.lua" type="client" />
 
	<file src="your_dff_file_name.dff" /> 
	<file src="your_txd_file_name.txd" /> 
	 
 
	</meta> ``` 
	then make the client file and paste this into it
 
	 
	
		function onClientResourceStartReplaceModels()
	
	
		    local modelsToReplace = {
	
	
		        { -- replace object (all object IDs here: https://dev.prineside.com/en/gtasa_samp_model_id/)
	
	
		            colFile = "your_col_file_name.col", -- if there is not col file then delete this part
	
	
		            txdFile = "your_txd_file_name.txd",
	
	
		            dffFile = "your_dff_file_name.dff",
	
	
		            modelID = 1337, -- go to the map editor or try to get the tree model id 
	
	
		            alphaTransparency = false,
	
	
		            filteringEnabled = true,
	
	
		        }
	
	
		    }
	
	 
	
		    for assetID = 1, #modelsToReplace do
	
	
		        local modelData = modelsToReplace[assetID]
	
	
		        local modelCol = modelData.colFile
	
	
		        local modelTxd = modelData.txdFile
	
	
		        local modelDff = modelData.dffFile
	
	
		        local modelID = modelData.modelID
	
	 
	
		        if (modelCol) then
	
	
		            local colData = engineLoadCOL(modelCol)
	
	 
	
		            if (colData) then
	
	
		                engineReplaceCOL(colData, modelID)
	
	
		            end
	
	
		        end
	
	 
	
		        if (modelTxd) then
	
	
		            local filteringEnabled = modelData.filteringEnabled
	
	
		            local txdData = engineLoadTXD(modelTxd, filteringEnabled)
	
	 
	
		            if (txdData) then
	
	
		                engineImportTXD(txdData, modelID)
	
	
		            end
	
	
		        end
	
	 
	
		        if (modelDff) then
	
	
		            local dffData = engineLoadDFF(modelDff)
	
	 
	
		            if (dffData) then
	
	
		                local alphaTransparency = modelData.alphaTransparency
	
	
		                
	
	
		                engineReplaceModel(dffData, modelID, alphaTransparency)
	
	
		            end
	
	
		        end
	
	
		    end
	
	
		end
	
	
		addEventHandler("onClientResourceStart", resourceRoot, onClientResourceStartReplaceModels)
	
	
		 
	
	
		read this script then past it and thats it  i think this should work