Inlinekeyboard , two column keyboard with odd amount of buttons

        // $safetensors is my array with my values. code can be adapted for database useage.
        $switch = TRUE; // switch variable for even/odd value
        $temparray = array(); //temporary array for building side by side keyboard row
        $numItems = count($safetensors) - 1; //count how many elements there are
        $inline_keyboard = new InlineKeyboard([]); //array for the inlinekeyboard itself
        $elements = 1; // this is optional. tracking how many buttons there are already to keep keyboard short. for menu system
        foreach ($safetensors as $key => $lora) {

            if ($switch) { //checking if $switch is true. if yes, first (left) button is created and put into the $temparray.
                $temparray[0] = ['text' => $lora, 'callback_data' => "lora-" . $lora];
                $switch = FALSE; //setting $switch to false for next iteration
            }
            else { //if Switch is false, 2nd (right) button is created and put into $temparray
                $temparray[1] = ['text' => $lora, 'callback_data' => "lora-" . $lora];
                $switch = TRUE;
                $inline_keyboard->addRow($temparray[0], $temparray[1]); //adding both buttons into $inline_keyboard
                $temparray = array(); //clearing $temparray for next buttons
            }
            if ($key == $numItems and count($temparray) > 0) { //check if last item is reached and if $temparray has still items left. If an odd amount of emelents are in the array, only one item is left in $temparray.
                $inline_keyboard->addRow($temparray[0]); // adding last single button to the inline keyboard
            }
            $elements++; //optional , increment $elements by one
            if ($elements == 50) { break; }; //if $elements limit is reach, stop foreach loop
        }