diff --git a/config.def.h b/config.def.h
index 9efa774..c0bfede 100644
--- a/config.def.h
+++ b/config.def.h
@@ -3,6 +3,7 @@
 /* appearance */
 static const unsigned int borderpx  = 1;        /* border pixel of windows */
 static const unsigned int snap      = 32;       /* snap pixel */
+static const unsigned int minwsz    = 20;       /* Minimal heigt of a client for smfact */
 static const int showbar            = 1;        /* 0 means no bar */
 static const int topbar             = 1;        /* 0 means bottom bar */
 static const char *fonts[]          = { "monospace:size=10" };
@@ -33,6 +34,7 @@ static const Rule rules[] = {
 
 /* layout(s) */
 static const float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
+static const float smfact     = 0.00; /* factor of tiled clients [0.00..0.95] */
 static const int nmaster     = 1;    /* number of clients in master area */
 static const int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
 static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */
@@ -42,6 +44,8 @@ static const Layout layouts[] = {
 	{ "[]=",      tile },    /* first entry is default */
 	{ "><>",      NULL },    /* no layout function means floating behavior */
 	{ "[M]",      monocle },
+	{ "TTT",      bstack },
+	{ "===",      bstackhoriz },
 };
 
 /* key definitions */
@@ -71,12 +75,16 @@ static const Key keys[] = {
 	{ MODKEY,                       XK_d,      incnmaster,     {.i = -1 } },
 	{ MODKEY,                       XK_h,      setmfact,       {.f = -0.05} },
 	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
+	{ MODKEY|ShiftMask,             XK_h,      setsmfact,      {.f = +0.05} },
+	{ MODKEY|ShiftMask,             XK_l,      setsmfact,      {.f = -0.05} },
 	{ MODKEY,                       XK_Return, zoom,           {0} },
 	{ MODKEY,                       XK_Tab,    view,           {0} },
 	{ MODKEY|ShiftMask,             XK_c,      killclient,     {0} },
 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
 	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
+	{ MODKEY,                       XK_s,      setlayout,      {.v = &layouts[3]} },
+	{ MODKEY,                       XK_z,      setlayout,      {.v = &layouts[4]} },
 	{ MODKEY,                       XK_space,  setlayout,      {0} },
 	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
 	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
diff --git a/dwm.c b/dwm.c
index 1443802..1f829b8 100644
--- a/dwm.c
+++ b/dwm.c
@@ -70,6 +70,7 @@ typedef union {
 	int i;
 	unsigned int ui;
 	float f;
+	float sf;
 	const void *v;
 } Arg;
 
@@ -113,6 +114,7 @@ typedef struct {
 struct Monitor {
 	char ltsymbol[16];
 	float mfact;
+	float smfact;
 	int nmaster;
 	int num;
 	int by;               /* bar geometry */
@@ -201,6 +203,7 @@ static void setfocus(Client *c);
 static void setfullscreen(Client *c, int fullscreen);
 static void setlayout(const Arg *arg);
 static void setmfact(const Arg *arg);
+static void setsmfact(const Arg *arg);
 static void setup(void);
 static void seturgent(Client *c, int urg);
 static void showhide(Client *c);
@@ -232,6 +235,8 @@ static int xerror(Display *dpy, XErrorEvent *ee);
 static int xerrordummy(Display *dpy, XErrorEvent *ee);
 static int xerrorstart(Display *dpy, XErrorEvent *ee);
 static void zoom(const Arg *arg);
+static void bstack(Monitor *m);
+static void bstackhoriz(Monitor *m);
 
 /* variables */
 static const char broken[] = "broken";
@@ -633,10 +638,10 @@ Monitor *
 createmon(void)
 {
 	Monitor *m;
-
 	m = ecalloc(1, sizeof(Monitor));
 	m->tagset[0] = m->tagset[1] = 1;
 	m->mfact = mfact;
+	m->smfact = smfact;
 	m->nmaster = nmaster;
 	m->showbar = showbar;
 	m->topbar = topbar;
@@ -1535,6 +1540,20 @@ setmfact(const Arg *arg)
 	arrange(selmon);
 }
 
+ void
+setsmfact(const Arg *arg) {
+	float sf;
+
+	if(!arg || !selmon->lt[selmon->sellt]->arrange)
+		return;
+	sf = arg->sf < 1.0 ? arg->sf + selmon->smfact : arg->sf - 1.0;
+	if(sf < 0 || sf > 0.9)
+		return;
+	selmon->smfact = sf;
+	arrange(selmon);
+}
+
+
 void
 setup(void)
 {
@@ -1686,7 +1705,7 @@ tagmon(const Arg *arg)
 void
 tile(Monitor *m)
 {
-	unsigned int i, n, h, mw, my, ty;
+	unsigned int i, n, h, smh, mw, my, ty;
 	Client *c;
 
 	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
@@ -1704,9 +1723,22 @@ tile(Monitor *m)
 			if (my + HEIGHT(c) < m->wh)
 				my += HEIGHT(c);
 		} else {
-			h = (m->wh - ty) / (n - i);
-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
-			if (ty + HEIGHT(c) < m->wh)
+			smh = m->mh * m->smfact;
+			if(!(nexttiled(c->next)))
+				h = (m->wh - ty) / (n - i);
+			else
+				h = (m->wh - smh - ty) / (n - i);
+			if(h < minwsz) {
+				c->isfloating = True;
+				XRaiseWindow(dpy, c->win);
+				resize(c, m->mx + (m->mw / 2 - WIDTH(c) / 2), m->my + (m->mh / 2 - HEIGHT(c) / 2), m->ww - mw - (2*c->bw), h - (2*c->bw), False);
+				ty -= HEIGHT(c);
+			}
+			else
+				resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), False);
+			if(!(nexttiled(c->next)))
+				ty += HEIGHT(c) + smh;
+			else
 				ty += HEIGHT(c);
 		}
 }
@@ -2162,3 +2194,69 @@ main(int argc, char *argv[])
 	XCloseDisplay(dpy);
 	return EXIT_SUCCESS;
 }
+
+static void
+bstack(Monitor *m) {
+	int w, h, mh, mx, tx, ty, tw, tws;
+	unsigned int i, n;
+	Client *c;
+
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	if (n == 0)
+		return;
+	if (n > m->nmaster) {
+		mh = m->nmaster ? m->mfact * m->wh : 0;
+		tw = m->ww / (n - m->nmaster);
+		ty = m->wy + mh;
+	} else {
+		mh = m->wh;
+		tw = m->ww;
+		ty = m->wy;
+	}
+	for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+		if (i < m->nmaster) {
+			w = (m->ww - mx) / (MIN(n, m->nmaster) - i);
+   		resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0);
+			mx += WIDTH(c);
+		} else {
+			h = m->wh - mh;
+            if (i == m->nmaster) {
+                tws = (n > 2) ? tw + m->mw * m->smfact / 2: tw;} 
+            else {
+                tws = tw - m->mw * m->smfact/MAX(n-2, 1) / 2;}
+            resize(c, tx, ty, tws - (2 * c->bw), h - (2 * c->bw), 0);
+			if (tw != m->ww)
+				tx += WIDTH(c);
+		}
+	}
+}
+
+static void
+bstackhoriz(Monitor *m) {
+	int w, mh, mx, tx, ty, th;
+	unsigned int i, n;
+	Client *c;
+
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	if (n == 0)
+		return;
+	if (n > m->nmaster) {
+		mh = m->nmaster ? m->mfact * m->wh : 0;
+		th = (m->wh - mh) / (n - m->nmaster);
+		ty = m->wy + mh;
+	} else {
+		th = mh = m->wh;
+		ty = m->wy;
+	}
+	for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
+		if (i < m->nmaster) {
+			w = (m->ww - mx) / (MIN(n, m->nmaster) - i);
+			resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0);
+			mx += WIDTH(c);
+		} else {
+			resize(c, tx, ty, m->ww - (2 * c->bw), th - (2 * c->bw), 0);
+			if (th != m->wh)
+				ty += HEIGHT(c);
+		}
+	}
+}