diff --git a/dwm.c b/dwm.c
index f11b578..e0799d9 100644
--- a/dwm.c
+++ b/dwm.c
@@ -1685,7 +1685,16 @@ resizemouse(const Arg *arg)
 	if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
 		None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess)
 		return;
-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
+
+	if (c->isfloating || NULL == c->mon->lt[c->mon->sellt]->arrange) {
+		XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
+	} else {
+		XWarpPointer(dpy, None, root, 0, 0, 0, 0,
+			selmon->mx + (selmon->ww * selmon->mfact),
+			selmon->my + (selmon->wh / 2)
+		);
+	}
+
 	do {
 		XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev);
 		switch(ev.type) {
@@ -1701,19 +1710,24 @@ resizemouse(const Arg *arg)
 
 			nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
 			nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
-			if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww
-			&& c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh)
-			{
-				if (!c->isfloating && selmon->lt[selmon->sellt]->arrange
-				&& (abs(nw - c->w) > snap || abs(nh - c->h) > snap))
-					togglefloating(NULL);
-			}
+
 			if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
 				resize(c, c->x, c->y, nw, nh, 1);
 			break;
 		}
 	} while (ev.type != ButtonRelease);
-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
+
+	if (c->isfloating || NULL == c->mon->lt[c->mon->sellt]->arrange) {
+		XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
+	} else {
+		selmon->mfact = (double) (ev.xmotion.x_root - selmon->mx) / (double) selmon->ww;
+		arrange(selmon);
+		XWarpPointer(dpy, None, root, 0, 0, 0, 0,
+			selmon->mx + (selmon->ww * selmon->mfact),
+			selmon->my + (selmon->wh / 2)
+		);
+	}
+
 	XUngrabPointer(dpy, CurrentTime);
 	while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
 	if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) {
diff --git a/patches/controls/dwm-dragmfact-6.2.diff b/patches/controls/dwm-dragmfact-6.2.diff
new file mode 100644
index 0000000..5ceb723
--- /dev/null
+++ b/patches/controls/dwm-dragmfact-6.2.diff
@@ -0,0 +1,68 @@
+From 17df87822b379ce47d0aba3c36c5ef0adf4a7c3e Mon Sep 17 00:00:00 2001
+From: Miles Alan <m@milesalan.com>
+Date: Sun, 8 Dec 2019 18:15:13 -0600
+Subject: [PATCH] Mod + Right click / drag in tiling mode to resize mfact.
+ Works with multiple monitors.
+
+---
+ dwm.c | 32 +++++++++++++++++++++++---------
+ 1 file changed, 23 insertions(+), 9 deletions(-)
+
+diff --git a/dwm.c b/dwm.c
+index c15f679..e273803 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -1911,7 +1911,16 @@ resizemouse(const Arg *arg)
+ 	if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+ 		None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess)
+ 		return;
+-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++
++	if (c->isfloating || NULL == c->mon->lt[c->mon->sellt]->arrange) {
++		XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++	} else {
++		XWarpPointer(dpy, None, root, 0, 0, 0, 0,
++			selmon->mx + (selmon->ww * selmon->mfact),
++			selmon->my + (selmon->wh / 2)
++		);
++	}
++
+ 	do {
+ 		XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev);
+ 		switch(ev.type) {
+@@ -1927,19 +1936,24 @@ resizemouse(const Arg *arg)
+ 
+ 			nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
+ 			nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
+-			if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww
+-			&& c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh)
+-			{
+-				if (!c->isfloating && selmon->lt[selmon->sellt]->arrange
+-				&& (abs(nw - c->w) > snap || abs(nh - c->h) > snap))
+-					togglefloating(NULL);
+-			}
++
+ 			if (!selmon->lt[selmon->sellt]->arrange || c->isfloating)
+ 				resize(c, c->x, c->y, nw, nh, 1);
+ 			break;
+ 		}
+ 	} while (ev.type != ButtonRelease);
+-	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++
++	if (c->isfloating || NULL == c->mon->lt[c->mon->sellt]->arrange) {
++		XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
++	} else {
++		selmon->mfact = (double) (ev.xmotion.x_root - selmon->mx) / (double) selmon->ww;
++		arrange(selmon);
++		XWarpPointer(dpy, None, root, 0, 0, 0, 0,
++			selmon->mx + (selmon->ww * selmon->mfact),
++			selmon->my + (selmon->wh / 2)
++		);
++	}
++
+ 	XUngrabPointer(dpy, CurrentTime);
+ 	while (XCheckMaskEvent(dpy, EnterWindowMask, &ev));
+ 	if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) {
+-- 
+2.23.0
+