diff --git a/assets/eventregistration-basteltag.js b/assets/eventregistration-basteltag.js
new file mode 100644
index 0000000..dda11e2
--- /dev/null
+++ b/assets/eventregistration-basteltag.js
@@ -0,0 +1,143 @@
+import scrollToElement from './scrollToElement.js';
+
+var toastedOptions = {
+    position: 'bottom-right',
+    duration: 3000,
+    fitToScreen: false,
+    fullWidth: false,
+    theme: 'material',
+};
+
+export default function (toasted) {
+    var toasted = new toasted(toastedOptions);
+
+    return {
+        data: {
+            event_id: null,
+            gender: '',
+            firstname: '',
+            lastname: '',
+            birthday: '',
+            phone: '',
+            email: '',
+            group: null,
+            agegroup: null,
+            food_preferences: [],
+            misc: '',
+            parent: false,
+            foto: false,
+        },
+        loading: false,
+        finished: false,
+        submitRequest: null,
+        errorFields: [],
+        active: 0,
+        slides: [
+            'Persönliches',
+            'Veranstaltung',
+            'Sonstiges'
+        ],
+        genders: [
+            {"id": "Männlich", "name": "Männlich"},
+            {"id": "Weiblich", "name": "Weiblich"},
+            {"id": "Divers", "name": "Divers"},
+        ],
+        groups: [
+            {"id": "Gallier", "name": "Gallier (Wuppertal)"},
+            {"id": "Gandalf", "name": "Gandalf (SG-Mangenberg)"},
+            {"id": "Gravenrode", "name": "Gravenrode (SG-Gräfrath)"},
+            {"id": "Lennep", "name": "Lennep (RS-Lennep)"},
+            {"id": "Silva", "name": "Silva (SG-Wald)"},
+            {"id": "Sugambrer", "name": "Sugambrer (SG-Höhscheid)"},
+            {"id": "Tenkterer", "name": "Tenkterer (SG-Löhdorf)"},
+            {"id": "von Berg", "name": "von Berg (SG-Ohligs)"},
+        ],
+        agegroups: [
+            {"id": "Rover", "name": "Rover"},
+            {"id": "Leiter*in", "name": "Leiter*in"},
+        ],
+        boolean: [
+            {"id": "Ja", "name": "Ja"},
+            {"id": "Nein", "name": "Nein"},
+        ],
+        foodPreferences: [
+            {"id": "Fleisch", "name": "Ich esse Fleisch"},
+            {"id": "Vegan", "name": "Ich ernähre mich vegan"},
+            {"id": "Glutenfrei", "name": "Ich vertrage kein Gluten"},
+            {"id": "Laktosefrei", "name": "Ich vertrage keine Laktose"},
+        ],
+        slideTo(e, index) {
+            if (e !== null) {
+                e.preventDefault();
+            }
+            if (index < 0 || index > this.slides.length-1) {
+                return;
+            }
+            this.scrollForm(this.$refs.form);
+            this.active = index;
+            this.$refs.slider.scrollLeft = this.$refs.slider.scrollWidth / this.slides.length * index;
+            this.$refs.mobileSlider.scrollLeft = this.$refs.mobileSlider.scrollWidth / this.slides.length * index;
+        },
+        scrollForm(el) {
+            var margin = window.getComputedStyle(el).marginTop.replace('px', '');
+            scrollToElement(el, 300, (margin?margin:0) * -1);
+        },
+        submit() {
+            var _self = this;
+            _self.loading = true;
+            var promise = fetch(window.location.href, {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'Accept': 'application/json',
+                    'X-WINTER-REQUEST-HANDLER': this.submitRequest,
+                    'X-WINTER-REQUEST-PARTIALS': [],
+                    'X-Requested-With': 'XMLHttpRequest',
+                },
+                body: JSON.stringify(this.data),
+            });
+
+            promise.then(function(response) {
+                _self.loading = false;
+                if (response.status === 422) {
+                    response.json().then((errors) => {
+                        _self.scrollToFirstError(errors);
+                        Object.keys(errors).forEach((field) => {
+                            toasted.error(errors[field].join('<br>'));
+                        });
+                    });
+                }
+                if (response.status === 201) {
+                    _self.finished = true;
+                    _self.scrollForm(_self.$refs.form);
+                }
+            });
+        },
+        scrollToFirstError(errors) {
+            if (Object.keys(errors).length === 0) {
+                return;
+            }
+
+            var firstField = Object.keys(errors)[0];
+            var field = this.$refs.form.querySelector('[name="'+firstField+'"]');
+
+            if (field === null) {
+                return;
+            }
+
+            var slideElement = field.closest('.slider-element');
+            this.slideTo(null, Array.from(slideElement.parentNode.children).indexOf(slideElement));
+        },
+        prevButton: {
+            [':class']() {
+                return this.active == 0 ? 'opacity-40' : '';
+            }
+        },
+        nextButton: {
+            [':class']() {
+                return this.active == this.slides.length - 1 ? 'opacity-40' : '';
+            }
+        },
+    };
+}
+