diff --git a/base.py b/base.py
index 43aabc3..d4a3fd4 100644
--- a/base.py
+++ b/base.py
@@ -11,7 +11,7 @@ from constants import *
 __all__ = ["rObject", "rText", "rTextBlock", "rTextForLETextBox2", 
 	"rAlertString", "rErrorString", "rComment", "rPString", 
 	"rCString", "rWString", "rC1InputString", "rStringList",
-	"rTwoRects", "rRectList"]
+	"rTwoRects", "rRectList", "rToolStartup"]
 
 #define KeyEquiv  array[1]{ char; char; _mybase_ word; _mybase_ word; }
 
@@ -198,7 +198,7 @@ class rObject:
 
 				data = [bb[x*16:x*16+16] for x in range(0, len(bb)+15>>4)]
 
-				print("{}(${:08x}{}) {{".format(
+				print("data {}(${:08x}{}) {{".format(
 					r.rName, r.get_id(), r._format_attr()
 				), file=io)
 				for x in data:
@@ -211,7 +211,7 @@ class rObject:
 			for r in rList:
 				content = r._rez_string()
 
-				print("{}(${:08x}{}) {{".format(
+				print("resource {}(${:08x}{}) {{".format(
 					r.rName, r.get_id(), r._format_attr()
 				), file=io)
 				print(content, file=io)
@@ -219,7 +219,7 @@ class rObject:
 
 
 	@staticmethod
-	def save_resource(io):
+	def save_resources(io):
 		rw = ResourceWriter()
 
 		for rType,rList in rObject._resources.items():
@@ -468,3 +468,63 @@ class rRectList(rObject):
 		if self.rects: rv += "\n"
 		rv += "\t}"
 		return rv;
+
+
+class rToolStartup(rObject):
+	"""
+		mode: 320 or 640
+		tools: tool number or (tool number, version)
+	"""
+	rName = "rToolStartup"
+	rType = 0x8013
+
+	def __init__(self, *tools, mode=640, **kwargs):
+		super().__init__(**kwargs)
+
+		self.mode = 640
+		self.tools = tools
+
+		if mode not in (320,640): raise ValueError("Bad mode: {}".format(mode))
+		for x in tools:
+			if type(x) == int: continue
+			if type(x) == tuple and len(x) == 2:
+				a,b = x
+				if type(a) == int and type(b) == int: continue
+			raise ValueError("Bad tool: {}".format(x))
+
+
+
+	def __bytes__(self):
+		bb = struct.pack("<HHHIH",
+			0, # flags,
+			0x80 if self.mode == 640 else 0x00,
+			0, 0,
+			len(self.tools)
+		)
+
+		for x in self.tools:
+			if type(x) == tuple: a,b = x
+			else: a = x; b = 0
+
+			bb += struct.pack("<HH", a, b)
+
+		return bb
+
+	def _rez_string(self):
+		rv = (
+			"\t{}, /* mode */\n"
+			"\t{{\n".format(
+				"mode640" if self.mode == 640 else "mode320" 
+			))
+
+		tmp = []
+		for x in self.tools:
+			if type(x) == tuple: a,b = x
+			else: a = x; b = 0
+			tmp.append("\t\t{}, 0x{:04x}".format(a, b))
+
+		rv += ",\n".join(tmp)
+
+		if self.tools: rv += "\n"
+		rv += "\t}"
+		return rv