diff --git a/src/gs-entbase/client/env_sprite.qc b/src/gs-entbase/client/env_sprite.qc
index ed1f6e25..7d5991ac 100644
--- a/src/gs-entbase/client/env_sprite.qc
+++ b/src/gs-entbase/client/env_sprite.qc
@@ -19,13 +19,50 @@ class env_sprite:NSRenderableEntity
 	float framerate;
 	int loops;
 	int maxframe; 
+	string m_strMaterial;
 
+	virtual float(void) predraw;
 	virtual void(void) Init;
 	virtual void(void) Initialized;
 	virtual void(float,float) ReceiveEntity;
 	virtual void(void) think;
 };
 
+float
+env_sprite::predraw(void)
+{
+	if (!m_strMaterial)
+		return (PREDRAW_NEXT);
+
+	int s = (float)getproperty(VF_ACTIVESEAT);
+	pSeat = &g_seats[s];
+	vector vecPlayer = pSeat->m_vecPredictedOrigin;
+	makevectors(view_angles);
+	makevectors(vectoangles(origin - vecPlayer));
+	vector forg = origin + (v_forward * -16);
+	vector fsize = [64,64];
+
+	traceline(origin, vecPlayer, MOVE_WORLDONLY, this);
+
+	if (trace_fraction < 1.0)
+		return;
+
+	R_BeginPolygon(m_strMaterial, 1, 0);
+	R_PolygonVertex(forg + v_right * fsize[0] - v_up * fsize[1],
+		[1,1], m_vecRenderColor, 1.0);
+	R_PolygonVertex(forg - v_right * fsize[0] - v_up * fsize[1],
+		[0,1], m_vecRenderColor, 1.0);
+	R_PolygonVertex(forg - v_right * fsize[0] + v_up * fsize[1],
+		[0,0], m_vecRenderColor, 1.0);
+	R_PolygonVertex(forg + v_right * fsize[0] + v_up * fsize[1],
+		[1,0], m_vecRenderColor, 1.0);
+	R_EndPolygon();
+
+	addentity(this);
+
+	return (PREDRAW_NEXT);
+}
+
 void
 env_sprite::think(void)
 {
@@ -51,6 +88,7 @@ env_sprite::ReceiveEntity(float flNew, float flChanged)
 	modelindex = readfloat();
 	framerate = readfloat();
 	scale = readfloat();
+	m_strMaterial = readstring();
 
 #ifdef GS_RENDERFX
 	m_iRenderFX = readbyte();
@@ -92,6 +130,7 @@ EnvSprite_ParseEvent(void)
 	spr.modelindex = readfloat();
 	spr.framerate = readfloat();
 	spr.scale = readfloat();
+	spr.m_strMaterial = readstring();
 
 #ifdef GS_RENDERFX
 	spr.m_iRenderFX = readbyte();
diff --git a/src/gs-entbase/server/env_sprite.qc b/src/gs-entbase/server/env_sprite.qc
index b3fa3212..8a2bfb4f 100644
--- a/src/gs-entbase/server/env_sprite.qc
+++ b/src/gs-entbase/server/env_sprite.qc
@@ -48,17 +48,33 @@ enumflags
 
 class env_sprite:NSRenderableEntity
 {
+	bool m_iIsShader;
 	int m_iToggled;
 	float m_flFramerate;
 	float m_flScale;
 	float m_flEffects;
+	string m_strMaterial;
 
 	void(void) env_sprite;
 	virtual void(entity, int) Trigger;
 	virtual float(entity, float) SendEntity;
 	virtual void(string, string) SpawnKey;
+	virtual void(entity, string, string) Input;
 };
 
+void
+env_sprite::Input(entity eAct, string strInput, string strData)
+{
+	switch (strInput) {
+	case "Color":
+		m_vecRenderColor = stov(strData) / 255;
+		SendFlags |= 1;
+		break;
+	default:
+		super::Input(eAct, strInput, strData);
+	}
+}
+
 float
 env_sprite::SendEntity(entity ePEnt, float flags)
 {
@@ -80,6 +96,7 @@ env_sprite::SendEntity(entity ePEnt, float flags)
 	WriteFloat(MSG_ENTITY, modelindex);
 	WriteFloat(MSG_ENTITY, m_flFramerate);
 	WriteFloat(MSG_ENTITY, m_flScale);
+	WriteString(MSG_ENTITY, m_strMaterial);
 
 #ifdef GS_RENDERFX
 	WriteByte(MSG_ENTITY, m_iRenderFX);
@@ -109,6 +126,7 @@ env_sprite::NetworkOnce(void)
 	WriteFloat(MSG_MULTICAST, modelindex);
 	WriteFloat(MSG_MULTICAST, m_flFramerate);
 	WriteFloat(MSG_MULTICAST, m_flScale);
+	WriteString(MSG_MULTICAST, m_strMaterial);
 
 #ifdef GS_RENDERFX
 	WriteByte(MSG_MULTICAST, m_iRenderFX);
@@ -144,6 +162,10 @@ void
 env_sprite::SpawnKey(string strKey, string strValue)
 {
 	switch (strKey) {
+	case "shader":
+	case "material":
+		m_strMaterial = strValue;
+		break;
 	case "framerate":
 		m_flFramerate = stof(strValue);
 		break;
@@ -158,6 +180,7 @@ env_sprite::SpawnKey(string strKey, string strValue)
 void
 env_sprite::env_sprite(void)
 {
+	m_iIsShader = false;
 	m_flFramerate = 10;
 	m_flScale = 1.0f;
 
diff --git a/src/gs-entbase/server/func_breakable.qc b/src/gs-entbase/server/func_breakable.qc
index 9e59e954..13c0d38e 100644
--- a/src/gs-entbase/server/func_breakable.qc
+++ b/src/gs-entbase/server/func_breakable.qc
@@ -218,7 +218,6 @@ func_breakable::Death(void)
 		return;
 	}
 
-	health = 0;
 	eActivator = g_dmg_eAttacker;
 
 	if (m_strBreakSpawn != "" && isfunction(m_strBreakSpawn)) {
@@ -241,9 +240,8 @@ func_breakable::Death(void)
 		nextthink = time + random(0.0,0.5);
 	} else {
 		FX_BreakModel(vlen(size) / 10, absmin, absmax, [0,0,0], GetSurfaceData(SURFDATA_MATERIAL));
-		/* TODO: ability to have whoever destroyed the crate be the activator */
-		UseTargets(this, TRIG_TOGGLE, 0.0f);
 		Hide();
+		UseTargets(eActivator, TRIG_TOGGLE, 0.0f);
 	}
 }
 
diff --git a/src/gs-entbase/server/func_physbox.qc b/src/gs-entbase/server/func_physbox.qc
index a83e16ca..8322b7e0 100644
--- a/src/gs-entbase/server/func_physbox.qc
+++ b/src/gs-entbase/server/func_physbox.qc
@@ -24,6 +24,7 @@ Physics brush.
 This entity was introduced in Half-Life 2 (2004).
 */
 
+#ifndef PHYSICS_STATIC
 #define FNCPHYBX_ASLEEP 4096
 
 class func_physbox:NSPhysicsEntity
@@ -57,3 +58,33 @@ func_physbox::func_physbox(void)
 {
 	super::NSPhysicsEntity();
 }
+#else
+class func_physbox:NSSurfacePropEntity
+{
+	void(void) func_physbox;
+	virtual void(void) Respawn;
+	virtual void(void) Death;
+};
+
+void
+func_physbox::Death(void)
+{
+	Hide();
+}
+
+void
+func_physbox::Respawn(void)
+{
+	NSSurfacePropEntity::Respawn();
+	health = GetSpawnHealth();
+	SetTakedamage(DAMAGE_YES);
+	SetSolid(SOLID_BBOX);
+}
+
+void
+func_physbox::func_physbox(void)
+{
+	super::NSSurfacePropEntity();
+}
+
+#endif
diff --git a/src/gs-entbase/server/prop_physics.qc b/src/gs-entbase/server/prop_physics.qc
index 0c781018..81723c93 100644
--- a/src/gs-entbase/server/prop_physics.qc
+++ b/src/gs-entbase/server/prop_physics.qc
@@ -24,6 +24,7 @@ Physics model
 This entity was introduced in Half-Life 2 (2004).
 */
 
+#ifndef PHYSICS_STATIC
 #define PRPPHYS_ASLEEP 1
 
 class prop_physics:NSPhysicsEntity
@@ -56,4 +57,24 @@ void
 prop_physics::prop_physics(void)
 {
 	super::NSPhysicsEntity();
-}
\ No newline at end of file
+}
+#else
+class prop_physics:NSRenderableEntity
+{
+	void(void) prop_physics;
+	virtual void(void) Respawn;
+};
+
+void
+prop_physics::Respawn(void)
+{
+	super::Respawn();
+	SetSolid(SOLID_BBOX);
+}
+
+void
+prop_physics::prop_physics(void)
+{
+	super::NSRenderableEntity();
+}
+#endif
diff --git a/src/gs-entbase/shared/NSSurfacePropEntity.qc b/src/gs-entbase/shared/NSSurfacePropEntity.qc
index 1984b5f3..bdc562de 100644
--- a/src/gs-entbase/shared/NSSurfacePropEntity.qc
+++ b/src/gs-entbase/shared/NSSurfacePropEntity.qc
@@ -215,7 +215,7 @@ NSSurfacePropEntity::SpawnKey(string strKey, string strValue)
 {
 	switch (strKey) {
 	case "health":
-		health = stof(strValue);
+		max_health = health = stof(strValue);
 		m_oldHealth = health;
 		break;
 	case "propdata":