diff --git a/backend/deps.edn b/backend/deps.edn
index bf334bc38..14ac69459 100644
--- a/backend/deps.edn
+++ b/backend/deps.edn
@@ -43,6 +43,7 @@
   lambdaisland/uri {:mvn/version "1.3.45"
                     :exclusions [org.clojure/data.json]}
 
+  frankiesardo/linked {:mvn/version "1.3.0"}
   danlentz/clj-uuid {:mvn/version "0.1.9"}
   org.jsoup/jsoup {:mvn/version "1.13.1"}
   org.im4java/im4java {:mvn/version "1.4.0"}
diff --git a/backend/src/uxbox/util/transit.clj b/backend/src/uxbox/util/transit.clj
index e1937326d..7a6c2d148 100644
--- a/backend/src/uxbox/util/transit.clj
+++ b/backend/src/uxbox/util/transit.clj
@@ -2,17 +2,22 @@
 ;; License, v. 2.0. If a copy of the MPL was not distributed with this
 ;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
 ;;
-;; Copyright (c) 2019 Andrey Antukh <niwi@niwi.nz>
+;; This Source Code Form is "Incompatible With Secondary Licenses", as
+;; defined by the Mozilla Public License, v. 2.0.
+;;
+;; Copyright (c) 2020 UXBOX Labs SL
 
 (ns uxbox.util.transit
   (:require
    [cognitect.transit :as t]
    [clojure.java.io :as io]
+   [linked.core :as lk]
    [uxbox.util.time :as dt]
    [uxbox.util.data :as data]
    [uxbox.common.geom.point :as gpt]
    [uxbox.common.geom.matrix :as gmt])
   (:import
+   linked.set.LinkedSet
    java.io.ByteArrayInputStream
    java.io.ByteArrayOutputStream
    java.io.File
@@ -42,14 +47,24 @@
 (def matrix-read-handler
   (t/read-handler gmt/map->Matrix))
 
+(def ordered-set-write-handler
+  (t/write-handler
+   (constantly "ordered-set")
+   (fn [v] (vec v))))
+
+(def ordered-set-read-handler
+  (t/read-handler #(into (lk/set) %)))
+
 (def +read-handlers+
   (assoc dt/+read-handlers+
          "matrix" matrix-read-handler
+         "ordered-set" ordered-set-read-handler
          "point" point-read-handler))
 
 (def +write-handlers+
   (assoc dt/+write-handlers+
          File file-write-handler
+         LinkedSet ordered-set-write-handler
          Matrix matrix-write-handler
          Point point-write-handler))
 
diff --git a/common/uxbox/common/data.cljc b/common/uxbox/common/data.cljc
index 85694129a..401e1818b 100644
--- a/common/uxbox/common/data.cljc
+++ b/common/uxbox/common/data.cljc
@@ -8,10 +8,27 @@
   "Data manipulation and query helper functions."
   (:refer-clojure :exclude [concat read-string])
   (:require [clojure.set :as set]
+            [linked.set :as lks]
             #?(:cljs [cljs.reader :as r]
                :clj [clojure.edn :as r])
             #?(:cljs [cljs.core :as core]
-               :clj [clojure.core :as core])))
+               :clj [clojure.core :as core]))
+  #?(:clj
+     (:import linked.set.LinkedSet)))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;; Data Structures
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
+(defn ordered-set
+  ([] lks/empty-linked-set)
+  ([a] (conj lks/empty-linked-set a))
+  ([a & xs] (apply conj lks/empty-linked-set a xs)))
+
+(defn ordered-set?
+  [o]
+  #?(:cljs (instance? lks/LinkedSet o)
+     :clj (instance? LinkedSet o)))
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Data Structures Manipulation
diff --git a/frontend/deps.edn b/frontend/deps.edn
index 5749c14fe..956d696d2 100644
--- a/frontend/deps.edn
+++ b/frontend/deps.edn
@@ -9,6 +9,7 @@
   expound/expound {:mvn/version "0.8.4"}
 
   danlentz/clj-uuid {:mvn/version "0.1.9"}
+  frankiesardo/linked {:mvn/version "1.3.0"}
 
   funcool/beicon {:mvn/version "2020.05.08-2"}
   funcool/cuerdas {:mvn/version "2020.03.26-3"}
diff --git a/frontend/src/uxbox/main/data/workspace.cljs b/frontend/src/uxbox/main/data/workspace.cljs
index 5d75023bc..c2beee199 100644
--- a/frontend/src/uxbox/main/data/workspace.cljs
+++ b/frontend/src/uxbox/main/data/workspace.cljs
@@ -77,7 +77,7 @@
 (def workspace-default
   {:zoom 1
    :flags #{}
-   :selected #{}
+   :selected (d/ordered-set)
    :expanded {}
    :drawing nil
    :drawing-tool nil
@@ -505,7 +505,7 @@
                       :id id}]
 
         (rx/of (dwc/commit-changes [rchange] [uchange] {:commit-local? true})
-               (dws/select-shapes #{id})
+               (dws/select-shapes (d/ordered-set id))
                (when (= :text (:type attrs))
                  (start-edition-mode id)))))))
 
@@ -1155,7 +1155,7 @@
             selected (->> rchanges
                           (filter #(selected (:old-id %)))
                           (map #(get-in % [:obj :id]))
-                          (into #{}))]
+                          (into (d/ordered-set)))]
         (rx/of (dwc/commit-changes rchanges uchanges {:commit-local? true})
                (dws/select-shapes selected))))))
 
@@ -1273,7 +1273,7 @@
                 uchanges (conj uchanges {:type :del-obj :id id})]
 
             (rx/of (dwc/commit-changes rchanges uchanges {:commit-local? true})
-                   (dws/select-shapes #{id}))))))))
+                   (dws/select-shapes (d/ordered-set id)))))))))
 
 (def ungroup-selected
   (ptk/reify ::ungroup-selected
diff --git a/frontend/src/uxbox/main/data/workspace/selection.cljs b/frontend/src/uxbox/main/data/workspace/selection.cljs
index b3564e961..ce04297a8 100644
--- a/frontend/src/uxbox/main/data/workspace/selection.cljs
+++ b/frontend/src/uxbox/main/data/workspace/selection.cljs
@@ -27,6 +27,9 @@
 (s/def ::set-of-uuid
   (s/every uuid? :kind set?))
 
+(s/def ::ordered-set-of-uuid
+  (s/every uuid? :kind d/ordered-set?))
+
 (s/def ::set-of-string
   (s/every string? :kind set?))
 
@@ -128,7 +131,7 @@
 
 (defn select-shapes
   [ids]
-  (us/verify ::set-of-uuid ids)
+  (us/verify ::ordered-set-of-uuid ids)
   (ptk/reify ::select-shapes
     ptk/UpdateEvent
     (update [_ state]
@@ -147,10 +150,9 @@
     ptk/UpdateEvent
     (update [_ state]
       (update state :workspace-local #(-> %
-                                          (assoc :selected #{})
+                                          (assoc :selected (d/ordered-set))
                                           (dissoc :selected-frame))))))
 
-
 ;; --- Select Shapes (By selrect)
 
 (def select-shapes-by-current-selrect
@@ -294,7 +296,7 @@
             selected (->> rchanges
                           (filter #(selected (:old-id %)))
                           (map #(get-in % [:obj :id]))
-                          (into #{}))]
+                          (into (d/ordered-set)))]
 
         (rx/of (dwc/commit-changes rchanges uchanges {:commit-local? true})
                (select-shapes selected))))))
diff --git a/frontend/src/uxbox/main/ui/workspace/sidebar/options/interactions.cljs b/frontend/src/uxbox/main/ui/workspace/sidebar/options/interactions.cljs
index 09ae5f85a..9a973bffa 100644
--- a/frontend/src/uxbox/main/ui/workspace/sidebar/options/interactions.cljs
+++ b/frontend/src/uxbox/main/ui/workspace/sidebar/options/interactions.cljs
@@ -10,12 +10,13 @@
 (ns uxbox.main.ui.workspace.sidebar.options.interactions
   (:require
    [rumext.alpha :as mf]
-   [uxbox.main.ui.icons :as i]
+   [uxbox.common.data :as d]
    [uxbox.common.pages-helpers :as cph]
    [uxbox.main.data.workspace :as dw]
    [uxbox.main.refs :as refs]
    [uxbox.main.store :as st]
    [uxbox.main.ui.components.dropdown :refer [dropdown]]
+   [uxbox.main.ui.icons :as i]
    [uxbox.util.dom :as dom]
    [uxbox.util.i18n :as i18n :refer [t]]))
 
@@ -36,7 +37,7 @@
         show-frames-dropdown? (mf/use-state false)
 
         on-set-blur #(reset! show-frames-dropdown? false)
-        on-navigate #(st/emit! (dw/select-shapes #{(:id destination)}))
+        on-navigate #(st/emit! (dw/select-shapes (d/ordered-set (:id destination))))
 
         on-select-destination
         (fn [dest]
diff --git a/frontend/src/uxbox/util/transit.cljs b/frontend/src/uxbox/util/transit.cljs
index c1c37c562..3b884b269 100644
--- a/frontend/src/uxbox/util/transit.cljs
+++ b/frontend/src/uxbox/util/transit.cljs
@@ -2,14 +2,20 @@
 ;; License, v. 2.0. If a copy of the MPL was not distributed with this
 ;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
 ;;
-;; Copyright (c) 2016-2017 Andrey Antukh <niwi@niwi.nz>
+;; This Source Code Form is "Incompatible With Secondary Licenses", as
+;; defined by the Mozilla Public License, v. 2.0.
+;;
+;; Copyright (c) 2020 UXBOX Labs SL
 
 (ns uxbox.util.transit
   "A lightweight abstraction for transit serialization."
-  (:require [cognitect.transit :as t]
-            [uxbox.common.geom.point :as gpt]
-            [uxbox.common.geom.matrix :as gmt]
-            [uxbox.util.time :as dt]))
+  (:require
+   [cognitect.transit :as t]
+   [linked.core :as lk]
+   [linked.set :as lks]
+   [uxbox.common.geom.point :as gpt]
+   [uxbox.common.geom.matrix :as gmt]
+   [uxbox.util.time :as dt]))
 
 (deftype Blob [content]
   IDeref
@@ -51,18 +57,28 @@
    (fn [value]
      (gmt/map->Matrix value))))
 
+(def ordered-set-write-handler
+  (t/write-handler
+   (constantly "ordered-set")
+   (fn [v] (vec v))))
+
+(def ordered-set-read-handler
+  (t/read-handler #(into (lk/set) %)))
+
 ;; --- Transit Handlers
 
 (def ^:privare +read-handlers+
   {"u" uuid
+   "ordered-set" ordered-set-read-handler
    "jsonblob" blob-read-handler
    "matrix" matrix-read-handler
    "point" point-read-handler})
 
 (def ^:privare +write-handlers+
-  {gmt/Matrix matrix-write-handler
-   Blob       blob-write-handler
-   gpt/Point point-write-handler})
+  {gmt/Matrix    matrix-write-handler
+   Blob          blob-write-handler
+   lks/LinkedSet ordered-set-write-handler
+   gpt/Point     point-write-handler})
 
 ;; --- Public Api
 
diff --git a/frontend/src/uxbox/worker/selection.cljs b/frontend/src/uxbox/worker/selection.cljs
index 06a4af085..9d11abd81 100644
--- a/frontend/src/uxbox/worker/selection.cljs
+++ b/frontend/src/uxbox/worker/selection.cljs
@@ -11,6 +11,7 @@
   (:require
    [cljs.spec.alpha :as s]
    [okulary.core :as l]
+   [uxbox.common.data :as d]
    [uxbox.common.exceptions :as ex]
    [uxbox.common.geom.shapes :as geom]
    [uxbox.common.pages :as cp]
@@ -57,9 +58,10 @@
                           (= frame-id (:frame-id shape)))
                       (geom/overlaps? shape rect)))]
 
-      (into #{} (comp (map #(unchecked-get % "data"))
-                      (filter matches?)
-                      (map :id))
+      (into (d/ordered-set)
+            (comp (map #(unchecked-get % "data"))
+                  (filter matches?)
+                  (map :id))
             result))))
 
 (defn- create-index