Install Wall Panelling on Two Living Room Walls

We're looking for someone to help install decorative wood panelling (see example in the last photo) on two blank living room walls, as shown in the attached images. The panels are linked here: https://www.tilemerchant.ie/18mm-woodlux-bamboo-effect-wall-panel-walnut-275x15cm.html Wall Dimensions (should be measured by you on the day just to be certain): Wall 1: 134cm wide x 254cm high Wall 2: 71cm wide x 254cm high The panels will need to be measured, cut to size, and installed securely. Based on advice we've received, a wooden batten or support frame may need to be installed behind the panels to avoid sticking them directly onto the wall. We’re happy to purchase any additional materials needed for this. We'd love a tidy, professional finish. Please bring your own tools and let us know what extra materials (if any) we need to have ready. Location: Rathnew Wicklow Timing: Ideally sometime Weds evening or Thurs anytime. Attachments: Picture of the two walls Example image of the finished look we’re going for